diff options
author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-12-20 03:31:33 +0400 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-20 23:49:31 +0400 |
commit | 12375292ce8afebab91215539916ae6f511f3923 (patch) | |
tree | b9fb7e35e50a503ea861d67ae895cc138032ace1 /drivers/staging/comedi | |
parent | 8b80448d478f8cbaeb9deac10731f06db94c69d6 (diff) | |
download | linux-12375292ce8afebab91215539916ae6f511f3923.tar.xz |
staging: comedi: ni_tio.h: rename the CamelCase enum ni_gpct_register labels
As prefered by the CodingStyle, rename all the CamelCase labels of the
enum ni_gpct_register.
Cleanup all the helper functions in ni_tio_internal.h that used the enum.
The 'counter_index' parameter to all the functions is the ni_gpct_device
'counter_index' which is initialized when the subdevices are setup. This
value is always < 4 so the default: BUG() cases can never happen. For
aesthetics, rename the 'counter_idx' to simply 'idx' and fix the type in
some of the helpers.
Also, remove the unnecessary break statements after the return statements.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
-rw-r--r-- | drivers/staging/comedi/drivers/ni_660x.c | 136 | ||||
-rw-r--r-- | drivers/staging/comedi/drivers/ni_mio_common.c | 97 | ||||
-rw-r--r-- | drivers/staging/comedi/drivers/ni_tio.h | 144 | ||||
-rw-r--r-- | drivers/staging/comedi/drivers/ni_tio_internal.h | 347 |
4 files changed, 295 insertions, 429 deletions
diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c index 61c64a9e3c30..0a7790bea913 100644 --- a/drivers/staging/comedi/drivers/ni_660x.c +++ b/drivers/staging/comedi/drivers/ni_660x.c @@ -448,208 +448,208 @@ static enum NI_660x_Register ni_gpct_to_660x_register(enum ni_gpct_register reg) { enum NI_660x_Register ni_660x_register; switch (reg) { - case NITIO_G0_Autoincrement_Reg: + case NITIO_G0_AUTO_INC: ni_660x_register = G0AutoincrementRegister; break; - case NITIO_G1_Autoincrement_Reg: + case NITIO_G1_AUTO_INC: ni_660x_register = G1AutoincrementRegister; break; - case NITIO_G2_Autoincrement_Reg: + case NITIO_G2_AUTO_INC: ni_660x_register = G2AutoincrementRegister; break; - case NITIO_G3_Autoincrement_Reg: + case NITIO_G3_AUTO_INC: ni_660x_register = G3AutoincrementRegister; break; - case NITIO_G0_Command_Reg: + case NITIO_G0_CMD: ni_660x_register = G0CommandRegister; break; - case NITIO_G1_Command_Reg: + case NITIO_G1_CMD: ni_660x_register = G1CommandRegister; break; - case NITIO_G2_Command_Reg: + case NITIO_G2_CMD: ni_660x_register = G2CommandRegister; break; - case NITIO_G3_Command_Reg: + case NITIO_G3_CMD: ni_660x_register = G3CommandRegister; break; - case NITIO_G0_HW_Save_Reg: + case NITIO_G0_HW_SAVE: ni_660x_register = G0HWSaveRegister; break; - case NITIO_G1_HW_Save_Reg: + case NITIO_G1_HW_SAVE: ni_660x_register = G1HWSaveRegister; break; - case NITIO_G2_HW_Save_Reg: + case NITIO_G2_HW_SAVE: ni_660x_register = G2HWSaveRegister; break; - case NITIO_G3_HW_Save_Reg: + case NITIO_G3_HW_SAVE: ni_660x_register = G3HWSaveRegister; break; - case NITIO_G0_SW_Save_Reg: + case NITIO_G0_SW_SAVE: ni_660x_register = G0SWSaveRegister; break; - case NITIO_G1_SW_Save_Reg: + case NITIO_G1_SW_SAVE: ni_660x_register = G1SWSaveRegister; break; - case NITIO_G2_SW_Save_Reg: + case NITIO_G2_SW_SAVE: ni_660x_register = G2SWSaveRegister; break; - case NITIO_G3_SW_Save_Reg: + case NITIO_G3_SW_SAVE: ni_660x_register = G3SWSaveRegister; break; - case NITIO_G0_Mode_Reg: + case NITIO_G0_MODE: ni_660x_register = G0ModeRegister; break; - case NITIO_G1_Mode_Reg: + case NITIO_G1_MODE: ni_660x_register = G1ModeRegister; break; - case NITIO_G2_Mode_Reg: + case NITIO_G2_MODE: ni_660x_register = G2ModeRegister; break; - case NITIO_G3_Mode_Reg: + case NITIO_G3_MODE: ni_660x_register = G3ModeRegister; break; - case NITIO_G0_LoadA_Reg: + case NITIO_G0_LOADA: ni_660x_register = G0LoadARegister; break; - case NITIO_G1_LoadA_Reg: + case NITIO_G1_LOADA: ni_660x_register = G1LoadARegister; break; - case NITIO_G2_LoadA_Reg: + case NITIO_G2_LOADA: ni_660x_register = G2LoadARegister; break; - case NITIO_G3_LoadA_Reg: + case NITIO_G3_LOADA: ni_660x_register = G3LoadARegister; break; - case NITIO_G0_LoadB_Reg: + case NITIO_G0_LOADB: ni_660x_register = G0LoadBRegister; break; - case NITIO_G1_LoadB_Reg: + case NITIO_G1_LOADB: ni_660x_register = G1LoadBRegister; break; - case NITIO_G2_LoadB_Reg: + case NITIO_G2_LOADB: ni_660x_register = G2LoadBRegister; break; - case NITIO_G3_LoadB_Reg: + case NITIO_G3_LOADB: ni_660x_register = G3LoadBRegister; break; - case NITIO_G0_Input_Select_Reg: + case NITIO_G0_INPUT_SEL: ni_660x_register = G0InputSelectRegister; break; - case NITIO_G1_Input_Select_Reg: + case NITIO_G1_INPUT_SEL: ni_660x_register = G1InputSelectRegister; break; - case NITIO_G2_Input_Select_Reg: + case NITIO_G2_INPUT_SEL: ni_660x_register = G2InputSelectRegister; break; - case NITIO_G3_Input_Select_Reg: + case NITIO_G3_INPUT_SEL: ni_660x_register = G3InputSelectRegister; break; - case NITIO_G01_Status_Reg: + case NITIO_G01_STATUS: ni_660x_register = G01StatusRegister; break; - case NITIO_G23_Status_Reg: + case NITIO_G23_STATUS: ni_660x_register = G23StatusRegister; break; - case NITIO_G01_Joint_Reset_Reg: + case NITIO_G01_RESET: ni_660x_register = G01JointResetRegister; break; - case NITIO_G23_Joint_Reset_Reg: + case NITIO_G23_RESET: ni_660x_register = G23JointResetRegister; break; - case NITIO_G01_Joint_Status1_Reg: + case NITIO_G01_STATUS1: ni_660x_register = G01JointStatus1Register; break; - case NITIO_G23_Joint_Status1_Reg: + case NITIO_G23_STATUS1: ni_660x_register = G23JointStatus1Register; break; - case NITIO_G01_Joint_Status2_Reg: + case NITIO_G01_STATUS2: ni_660x_register = G01JointStatus2Register; break; - case NITIO_G23_Joint_Status2_Reg: + case NITIO_G23_STATUS2: ni_660x_register = G23JointStatus2Register; break; - case NITIO_G0_Counting_Mode_Reg: + case NITIO_G0_CNT_MODE: ni_660x_register = G0CountingModeRegister; break; - case NITIO_G1_Counting_Mode_Reg: + case NITIO_G1_CNT_MODE: ni_660x_register = G1CountingModeRegister; break; - case NITIO_G2_Counting_Mode_Reg: + case NITIO_G2_CNT_MODE: ni_660x_register = G2CountingModeRegister; break; - case NITIO_G3_Counting_Mode_Reg: + case NITIO_G3_CNT_MODE: ni_660x_register = G3CountingModeRegister; break; - case NITIO_G0_Second_Gate_Reg: + case NITIO_G0_GATE2: ni_660x_register = G0SecondGateRegister; break; - case NITIO_G1_Second_Gate_Reg: + case NITIO_G1_GATE2: ni_660x_register = G1SecondGateRegister; break; - case NITIO_G2_Second_Gate_Reg: + case NITIO_G2_GATE2: ni_660x_register = G2SecondGateRegister; break; - case NITIO_G3_Second_Gate_Reg: + case NITIO_G3_GATE2: ni_660x_register = G3SecondGateRegister; break; - case NITIO_G0_DMA_Config_Reg: + case NITIO_G0_DMA_CFG: ni_660x_register = G0DMAConfigRegister; break; - case NITIO_G0_DMA_Status_Reg: + case NITIO_G0_DMA_STATUS: ni_660x_register = G0DMAStatusRegister; break; - case NITIO_G1_DMA_Config_Reg: + case NITIO_G1_DMA_CFG: ni_660x_register = G1DMAConfigRegister; break; - case NITIO_G1_DMA_Status_Reg: + case NITIO_G1_DMA_STATUS: ni_660x_register = G1DMAStatusRegister; break; - case NITIO_G2_DMA_Config_Reg: + case NITIO_G2_DMA_CFG: ni_660x_register = G2DMAConfigRegister; break; - case NITIO_G2_DMA_Status_Reg: + case NITIO_G2_DMA_STATUS: ni_660x_register = G2DMAStatusRegister; break; - case NITIO_G3_DMA_Config_Reg: + case NITIO_G3_DMA_CFG: ni_660x_register = G3DMAConfigRegister; break; - case NITIO_G3_DMA_Status_Reg: + case NITIO_G3_DMA_STATUS: ni_660x_register = G3DMAStatusRegister; break; - case NITIO_G0_Interrupt_Acknowledge_Reg: + case NITIO_G0_INT_ACK: ni_660x_register = G0InterruptAcknowledge; break; - case NITIO_G1_Interrupt_Acknowledge_Reg: + case NITIO_G1_INT_ACK: ni_660x_register = G1InterruptAcknowledge; break; - case NITIO_G2_Interrupt_Acknowledge_Reg: + case NITIO_G2_INT_ACK: ni_660x_register = G2InterruptAcknowledge; break; - case NITIO_G3_Interrupt_Acknowledge_Reg: + case NITIO_G3_INT_ACK: ni_660x_register = G3InterruptAcknowledge; break; - case NITIO_G0_Status_Reg: + case NITIO_G0_STATUS: ni_660x_register = G0StatusRegister; break; - case NITIO_G1_Status_Reg: + case NITIO_G1_STATUS: ni_660x_register = G1StatusRegister; break; - case NITIO_G2_Status_Reg: + case NITIO_G2_STATUS: ni_660x_register = G2StatusRegister; break; - case NITIO_G3_Status_Reg: + case NITIO_G3_STATUS: ni_660x_register = G3StatusRegister; break; - case NITIO_G0_Interrupt_Enable_Reg: + case NITIO_G0_INT_ENA: ni_660x_register = G0InterruptEnable; break; - case NITIO_G1_Interrupt_Enable_Reg: + case NITIO_G1_INT_ENA: ni_660x_register = G1InterruptEnable; break; - case NITIO_G2_Interrupt_Enable_Reg: + case NITIO_G2_INT_ENA: ni_660x_register = G2InterruptEnable; break; - case NITIO_G3_Interrupt_Enable_Reg: + case NITIO_G3_INT_ENA: ni_660x_register = G3InterruptEnable; break; default: diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c index 084e67ef53b6..c087f460c02b 100644 --- a/drivers/staging/comedi/drivers/ni_mio_common.c +++ b/drivers/staging/comedi/drivers/ni_mio_common.c @@ -3919,82 +3919,82 @@ static unsigned ni_gpct_to_stc_register(enum ni_gpct_register reg) { unsigned stc_register; switch (reg) { - case NITIO_G0_Autoincrement_Reg: + case NITIO_G0_AUTO_INC: stc_register = G_Autoincrement_Register(0); break; - case NITIO_G1_Autoincrement_Reg: + case NITIO_G1_AUTO_INC: stc_register = G_Autoincrement_Register(1); break; - case NITIO_G0_Command_Reg: + case NITIO_G0_CMD: stc_register = G_Command_Register(0); break; - case NITIO_G1_Command_Reg: + case NITIO_G1_CMD: stc_register = G_Command_Register(1); break; - case NITIO_G0_HW_Save_Reg: + case NITIO_G0_HW_SAVE: stc_register = G_HW_Save_Register(0); break; - case NITIO_G1_HW_Save_Reg: + case NITIO_G1_HW_SAVE: stc_register = G_HW_Save_Register(1); break; - case NITIO_G0_SW_Save_Reg: + case NITIO_G0_SW_SAVE: stc_register = G_Save_Register(0); break; - case NITIO_G1_SW_Save_Reg: + case NITIO_G1_SW_SAVE: stc_register = G_Save_Register(1); break; - case NITIO_G0_Mode_Reg: + case NITIO_G0_MODE: stc_register = G_Mode_Register(0); break; - case NITIO_G1_Mode_Reg: + case NITIO_G1_MODE: stc_register = G_Mode_Register(1); break; - case NITIO_G0_LoadA_Reg: + case NITIO_G0_LOADA: stc_register = G_Load_A_Register(0); break; - case NITIO_G1_LoadA_Reg: + case NITIO_G1_LOADA: stc_register = G_Load_A_Register(1); break; - case NITIO_G0_LoadB_Reg: + case NITIO_G0_LOADB: stc_register = G_Load_B_Register(0); break; - case NITIO_G1_LoadB_Reg: + case NITIO_G1_LOADB: stc_register = G_Load_B_Register(1); break; - case NITIO_G0_Input_Select_Reg: + case NITIO_G0_INPUT_SEL: stc_register = G_Input_Select_Register(0); break; - case NITIO_G1_Input_Select_Reg: + case NITIO_G1_INPUT_SEL: stc_register = G_Input_Select_Register(1); break; - case NITIO_G01_Status_Reg: + case NITIO_G01_STATUS: stc_register = G_Status_Register; break; - case NITIO_G01_Joint_Reset_Reg: + case NITIO_G01_RESET: stc_register = Joint_Reset_Register; break; - case NITIO_G01_Joint_Status1_Reg: + case NITIO_G01_STATUS1: stc_register = Joint_Status_1_Register; break; - case NITIO_G01_Joint_Status2_Reg: + case NITIO_G01_STATUS2: stc_register = Joint_Status_2_Register; break; - case NITIO_G0_Interrupt_Acknowledge_Reg: + case NITIO_G0_INT_ACK: stc_register = Interrupt_A_Ack_Register; break; - case NITIO_G1_Interrupt_Acknowledge_Reg: + case NITIO_G1_INT_ACK: stc_register = Interrupt_B_Ack_Register; break; - case NITIO_G0_Status_Reg: + case NITIO_G0_STATUS: stc_register = AI_Status_1_Register; break; - case NITIO_G1_Status_Reg: + case NITIO_G1_STATUS: stc_register = AO_Status_1_Register; break; - case NITIO_G0_Interrupt_Enable_Reg: + case NITIO_G0_INT_ENA: stc_register = Interrupt_A_Enable_Register; break; - case NITIO_G1_Interrupt_Enable_Reg: + case NITIO_G1_INT_ENA: stc_register = Interrupt_B_Enable_Register; break; default: @@ -4022,52 +4022,52 @@ static void ni_gpct_write_register(struct ni_gpct *counter, unsigned bits, switch (reg) { /* m-series-only registers */ - case NITIO_G0_Counting_Mode_Reg: + case NITIO_G0_CNT_MODE: ni_writew(bits, M_Offset_G0_Counting_Mode); break; - case NITIO_G1_Counting_Mode_Reg: + case NITIO_G1_CNT_MODE: ni_writew(bits, M_Offset_G1_Counting_Mode); break; - case NITIO_G0_Second_Gate_Reg: + case NITIO_G0_GATE2: ni_writew(bits, M_Offset_G0_Second_Gate); break; - case NITIO_G1_Second_Gate_Reg: + case NITIO_G1_GATE2: ni_writew(bits, M_Offset_G1_Second_Gate); break; - case NITIO_G0_DMA_Config_Reg: + case NITIO_G0_DMA_CFG: ni_writew(bits, M_Offset_G0_DMA_Config); break; - case NITIO_G1_DMA_Config_Reg: + case NITIO_G1_DMA_CFG: ni_writew(bits, M_Offset_G1_DMA_Config); break; - case NITIO_G0_ABZ_Reg: + case NITIO_G0_ABZ: ni_writew(bits, M_Offset_G0_MSeries_ABZ); break; - case NITIO_G1_ABZ_Reg: + case NITIO_G1_ABZ: ni_writew(bits, M_Offset_G1_MSeries_ABZ); break; /* 32 bit registers */ - case NITIO_G0_LoadA_Reg: - case NITIO_G1_LoadA_Reg: - case NITIO_G0_LoadB_Reg: - case NITIO_G1_LoadB_Reg: + case NITIO_G0_LOADA: + case NITIO_G1_LOADA: + case NITIO_G0_LOADB: + case NITIO_G1_LOADB: stc_register = ni_gpct_to_stc_register(reg); devpriv->stc_writel(dev, bits, stc_register); break; /* 16 bit registers */ - case NITIO_G0_Interrupt_Enable_Reg: + case NITIO_G0_INT_ENA: BUG_ON(bits & ~gpct_interrupt_a_enable_mask); ni_set_bitfield(dev, Interrupt_A_Enable_Register, gpct_interrupt_a_enable_mask, bits); break; - case NITIO_G1_Interrupt_Enable_Reg: + case NITIO_G1_INT_ENA: BUG_ON(bits & ~gpct_interrupt_b_enable_mask); ni_set_bitfield(dev, Interrupt_B_Enable_Register, gpct_interrupt_b_enable_mask, bits); break; - case NITIO_G01_Joint_Reset_Reg: + case NITIO_G01_RESET: BUG_ON(bits & ~gpct_joint_reset_mask); /* fall-through */ default: @@ -4085,21 +4085,18 @@ static unsigned ni_gpct_read_register(struct ni_gpct *counter, switch (reg) { /* m-series only registers */ - case NITIO_G0_DMA_Status_Reg: + case NITIO_G0_DMA_STATUS: return ni_readw(M_Offset_G0_DMA_Status); - break; - case NITIO_G1_DMA_Status_Reg: + case NITIO_G1_DMA_STATUS: return ni_readw(M_Offset_G1_DMA_Status); - break; /* 32 bit registers */ - case NITIO_G0_HW_Save_Reg: - case NITIO_G1_HW_Save_Reg: - case NITIO_G0_SW_Save_Reg: - case NITIO_G1_SW_Save_Reg: + case NITIO_G0_HW_SAVE: + case NITIO_G1_HW_SAVE: + case NITIO_G0_SW_SAVE: + case NITIO_G1_SW_SAVE: stc_register = ni_gpct_to_stc_register(reg); return devpriv->stc_readl(dev, stc_register); - break; /* 16 bit registers */ default: diff --git a/drivers/staging/comedi/drivers/ni_tio.h b/drivers/staging/comedi/drivers/ni_tio.h index 7e13697b3254..042afaf36e6f 100644 --- a/drivers/staging/comedi/drivers/ni_tio.h +++ b/drivers/staging/comedi/drivers/ni_tio.h @@ -25,77 +25,77 @@ struct mite_struct; struct ni_gpct_device; enum ni_gpct_register { - NITIO_G0_Autoincrement_Reg, - NITIO_G1_Autoincrement_Reg, - NITIO_G2_Autoincrement_Reg, - NITIO_G3_Autoincrement_Reg, - NITIO_G0_Command_Reg, - NITIO_G1_Command_Reg, - NITIO_G2_Command_Reg, - NITIO_G3_Command_Reg, - NITIO_G0_HW_Save_Reg, - NITIO_G1_HW_Save_Reg, - NITIO_G2_HW_Save_Reg, - NITIO_G3_HW_Save_Reg, - NITIO_G0_SW_Save_Reg, - NITIO_G1_SW_Save_Reg, - NITIO_G2_SW_Save_Reg, - NITIO_G3_SW_Save_Reg, - NITIO_G0_Mode_Reg, - NITIO_G1_Mode_Reg, - NITIO_G2_Mode_Reg, - NITIO_G3_Mode_Reg, - NITIO_G0_LoadA_Reg, - NITIO_G1_LoadA_Reg, - NITIO_G2_LoadA_Reg, - NITIO_G3_LoadA_Reg, - NITIO_G0_LoadB_Reg, - NITIO_G1_LoadB_Reg, - NITIO_G2_LoadB_Reg, - NITIO_G3_LoadB_Reg, - NITIO_G0_Input_Select_Reg, - NITIO_G1_Input_Select_Reg, - NITIO_G2_Input_Select_Reg, - NITIO_G3_Input_Select_Reg, - NITIO_G0_Counting_Mode_Reg, - NITIO_G1_Counting_Mode_Reg, - NITIO_G2_Counting_Mode_Reg, - NITIO_G3_Counting_Mode_Reg, - NITIO_G0_Second_Gate_Reg, - NITIO_G1_Second_Gate_Reg, - NITIO_G2_Second_Gate_Reg, - NITIO_G3_Second_Gate_Reg, - NITIO_G01_Status_Reg, - NITIO_G23_Status_Reg, - NITIO_G01_Joint_Reset_Reg, - NITIO_G23_Joint_Reset_Reg, - NITIO_G01_Joint_Status1_Reg, - NITIO_G23_Joint_Status1_Reg, - NITIO_G01_Joint_Status2_Reg, - NITIO_G23_Joint_Status2_Reg, - NITIO_G0_DMA_Config_Reg, - NITIO_G1_DMA_Config_Reg, - NITIO_G2_DMA_Config_Reg, - NITIO_G3_DMA_Config_Reg, - NITIO_G0_DMA_Status_Reg, - NITIO_G1_DMA_Status_Reg, - NITIO_G2_DMA_Status_Reg, - NITIO_G3_DMA_Status_Reg, - NITIO_G0_ABZ_Reg, - NITIO_G1_ABZ_Reg, - NITIO_G0_Interrupt_Acknowledge_Reg, - NITIO_G1_Interrupt_Acknowledge_Reg, - NITIO_G2_Interrupt_Acknowledge_Reg, - NITIO_G3_Interrupt_Acknowledge_Reg, - NITIO_G0_Status_Reg, - NITIO_G1_Status_Reg, - NITIO_G2_Status_Reg, - NITIO_G3_Status_Reg, - NITIO_G0_Interrupt_Enable_Reg, - NITIO_G1_Interrupt_Enable_Reg, - NITIO_G2_Interrupt_Enable_Reg, - NITIO_G3_Interrupt_Enable_Reg, - NITIO_Num_Registers, + NITIO_G0_AUTO_INC, + NITIO_G1_AUTO_INC, + NITIO_G2_AUTO_INC, + NITIO_G3_AUTO_INC, + NITIO_G0_CMD, + NITIO_G1_CMD, + NITIO_G2_CMD, + NITIO_G3_CMD, + NITIO_G0_HW_SAVE, + NITIO_G1_HW_SAVE, + NITIO_G2_HW_SAVE, + NITIO_G3_HW_SAVE, + NITIO_G0_SW_SAVE, + NITIO_G1_SW_SAVE, + NITIO_G2_SW_SAVE, + NITIO_G3_SW_SAVE, + NITIO_G0_MODE, + NITIO_G1_MODE, + NITIO_G2_MODE, + NITIO_G3_MODE, + NITIO_G0_LOADA, + NITIO_G1_LOADA, + NITIO_G2_LOADA, + NITIO_G3_LOADA, + NITIO_G0_LOADB, + NITIO_G1_LOADB, + NITIO_G2_LOADB, + NITIO_G3_LOADB, + NITIO_G0_INPUT_SEL, + NITIO_G1_INPUT_SEL, + NITIO_G2_INPUT_SEL, + NITIO_G3_INPUT_SEL, + NITIO_G0_CNT_MODE, + NITIO_G1_CNT_MODE, + NITIO_G2_CNT_MODE, + NITIO_G3_CNT_MODE, + NITIO_G0_GATE2, + NITIO_G1_GATE2, + NITIO_G2_GATE2, + NITIO_G3_GATE2, + NITIO_G01_STATUS, + NITIO_G23_STATUS, + NITIO_G01_RESET, + NITIO_G23_RESET, + NITIO_G01_STATUS1, + NITIO_G23_STATUS1, + NITIO_G01_STATUS2, + NITIO_G23_STATUS2, + NITIO_G0_DMA_CFG, + NITIO_G1_DMA_CFG, + NITIO_G2_DMA_CFG, + NITIO_G3_DMA_CFG, + NITIO_G0_DMA_STATUS, + NITIO_G1_DMA_STATUS, + NITIO_G2_DMA_STATUS, + NITIO_G3_DMA_STATUS, + NITIO_G0_ABZ, + NITIO_G1_ABZ, + NITIO_G0_INT_ACK, + NITIO_G1_INT_ACK, + NITIO_G2_INT_ACK, + NITIO_G3_INT_ACK, + NITIO_G0_STATUS, + NITIO_G1_STATUS, + NITIO_G2_STATUS, + NITIO_G3_STATUS, + NITIO_G0_INT_ENA, + NITIO_G1_INT_ENA, + NITIO_G2_INT_ENA, + NITIO_G3_INT_ENA, + NITIO_NUM_REGS, }; enum ni_gpct_variant { @@ -122,7 +122,7 @@ struct ni_gpct_device { enum ni_gpct_variant variant; struct ni_gpct *counters; unsigned num_counters; - unsigned regs[NITIO_Num_Registers]; + unsigned regs[NITIO_NUM_REGS]; spinlock_t regs_lock; }; diff --git a/drivers/staging/comedi/drivers/ni_tio_internal.h b/drivers/staging/comedi/drivers/ni_tio_internal.h index b009876754a8..88d51e4cdd89 100644 --- a/drivers/staging/comedi/drivers/ni_tio_internal.h +++ b/drivers/staging/comedi/drivers/ni_tio_internal.h @@ -21,406 +21,275 @@ #include "ni_tio.h" -static inline enum ni_gpct_register NITIO_Gi_Autoincrement_Reg(unsigned - counter_index) +static inline enum ni_gpct_register NITIO_Gi_Autoincrement_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Autoincrement_Reg; - break; + return NITIO_G0_AUTO_INC; case 1: - return NITIO_G1_Autoincrement_Reg; - break; + return NITIO_G1_AUTO_INC; case 2: - return NITIO_G2_Autoincrement_Reg; - break; + return NITIO_G2_AUTO_INC; case 3: - return NITIO_G3_Autoincrement_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_AUTO_INC; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Command_Reg(unsigned counter_index) +static inline enum ni_gpct_register NITIO_Gi_Command_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Command_Reg; - break; + return NITIO_G0_CMD; case 1: - return NITIO_G1_Command_Reg; - break; + return NITIO_G1_CMD; case 2: - return NITIO_G2_Command_Reg; - break; + return NITIO_G2_CMD; case 3: - return NITIO_G3_Command_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_CMD; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Counting_Mode_Reg(unsigned - counter_index) +static inline enum ni_gpct_register NITIO_Gi_Counting_Mode_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Counting_Mode_Reg; - break; + return NITIO_G0_CNT_MODE; case 1: - return NITIO_G1_Counting_Mode_Reg; - break; + return NITIO_G1_CNT_MODE; case 2: - return NITIO_G2_Counting_Mode_Reg; - break; + return NITIO_G2_CNT_MODE; case 3: - return NITIO_G3_Counting_Mode_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_CNT_MODE; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Input_Select_Reg(unsigned - counter_index) +static inline enum ni_gpct_register NITIO_Gi_Input_Select_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Input_Select_Reg; - break; + return NITIO_G0_INPUT_SEL; case 1: - return NITIO_G1_Input_Select_Reg; - break; + return NITIO_G1_INPUT_SEL; case 2: - return NITIO_G2_Input_Select_Reg; - break; + return NITIO_G2_INPUT_SEL; case 3: - return NITIO_G3_Input_Select_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_INPUT_SEL; } return 0; } -static inline enum ni_gpct_register NITIO_Gxx_Joint_Reset_Reg(unsigned - counter_index) +static inline enum ni_gpct_register NITIO_Gxx_Joint_Reset_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: case 1: - return NITIO_G01_Joint_Reset_Reg; - break; + return NITIO_G01_RESET; case 2: case 3: - return NITIO_G23_Joint_Reset_Reg; - break; - default: - BUG(); - break; + return NITIO_G23_RESET; } return 0; } -static inline enum ni_gpct_register NITIO_Gxx_Joint_Status1_Reg(unsigned - counter_index) +static inline enum ni_gpct_register NITIO_Gxx_Joint_Status1_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: case 1: - return NITIO_G01_Joint_Status1_Reg; - break; + return NITIO_G01_STATUS1; case 2: case 3: - return NITIO_G23_Joint_Status1_Reg; - break; - default: - BUG(); - break; + return NITIO_G23_STATUS1; } return 0; } -static inline enum ni_gpct_register NITIO_Gxx_Joint_Status2_Reg(unsigned - counter_index) +static inline enum ni_gpct_register NITIO_Gxx_Joint_Status2_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: case 1: - return NITIO_G01_Joint_Status2_Reg; - break; + return NITIO_G01_STATUS2; case 2: case 3: - return NITIO_G23_Joint_Status2_Reg; - break; - default: - BUG(); - break; + return NITIO_G23_STATUS2; } return 0; } -static inline enum ni_gpct_register NITIO_Gxx_Status_Reg(unsigned counter_index) +static inline enum ni_gpct_register NITIO_Gxx_Status_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: case 1: - return NITIO_G01_Status_Reg; - break; + return NITIO_G01_STATUS; case 2: case 3: - return NITIO_G23_Status_Reg; - break; - default: - BUG(); - break; + return NITIO_G23_STATUS; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_LoadA_Reg(unsigned counter_index) +static inline enum ni_gpct_register NITIO_Gi_LoadA_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_LoadA_Reg; - break; + return NITIO_G0_LOADA; case 1: - return NITIO_G1_LoadA_Reg; - break; + return NITIO_G1_LOADA; case 2: - return NITIO_G2_LoadA_Reg; - break; + return NITIO_G2_LOADA; case 3: - return NITIO_G3_LoadA_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_LOADA; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_LoadB_Reg(unsigned counter_index) +static inline enum ni_gpct_register NITIO_Gi_LoadB_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_LoadB_Reg; - break; + return NITIO_G0_LOADB; case 1: - return NITIO_G1_LoadB_Reg; - break; + return NITIO_G1_LOADB; case 2: - return NITIO_G2_LoadB_Reg; - break; + return NITIO_G2_LOADB; case 3: - return NITIO_G3_LoadB_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_LOADB; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Mode_Reg(unsigned counter_index) +static inline enum ni_gpct_register NITIO_Gi_Mode_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Mode_Reg; - break; + return NITIO_G0_MODE; case 1: - return NITIO_G1_Mode_Reg; - break; + return NITIO_G1_MODE; case 2: - return NITIO_G2_Mode_Reg; - break; + return NITIO_G2_MODE; case 3: - return NITIO_G3_Mode_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_MODE; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_SW_Save_Reg(int counter_index) +static inline enum ni_gpct_register NITIO_Gi_SW_Save_Reg(int idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_SW_Save_Reg; - break; + return NITIO_G0_SW_SAVE; case 1: - return NITIO_G1_SW_Save_Reg; - break; + return NITIO_G1_SW_SAVE; case 2: - return NITIO_G2_SW_Save_Reg; - break; + return NITIO_G2_SW_SAVE; case 3: - return NITIO_G3_SW_Save_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_SW_SAVE; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Second_Gate_Reg(int counter_index) +static inline enum ni_gpct_register NITIO_Gi_Second_Gate_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Second_Gate_Reg; - break; + return NITIO_G0_GATE2; case 1: - return NITIO_G1_Second_Gate_Reg; - break; + return NITIO_G1_GATE2; case 2: - return NITIO_G2_Second_Gate_Reg; - break; + return NITIO_G2_GATE2; case 3: - return NITIO_G3_Second_Gate_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_GATE2; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_DMA_Config_Reg(int counter_index) +static inline enum ni_gpct_register NITIO_Gi_DMA_Config_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_DMA_Config_Reg; - break; + return NITIO_G0_DMA_CFG; case 1: - return NITIO_G1_DMA_Config_Reg; - break; + return NITIO_G1_DMA_CFG; case 2: - return NITIO_G2_DMA_Config_Reg; - break; + return NITIO_G2_DMA_CFG; case 3: - return NITIO_G3_DMA_Config_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_DMA_CFG; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_DMA_Status_Reg(int counter_index) +static inline enum ni_gpct_register NITIO_Gi_DMA_Status_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_DMA_Status_Reg; - break; + return NITIO_G0_DMA_STATUS; case 1: - return NITIO_G1_DMA_Status_Reg; - break; + return NITIO_G1_DMA_STATUS; case 2: - return NITIO_G2_DMA_Status_Reg; - break; + return NITIO_G2_DMA_STATUS; case 3: - return NITIO_G3_DMA_Status_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_DMA_STATUS; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_ABZ_Reg(int counter_index) +static inline enum ni_gpct_register NITIO_Gi_ABZ_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_ABZ_Reg; - break; + return NITIO_G0_ABZ; case 1: - return NITIO_G1_ABZ_Reg; - break; - default: - BUG(); - break; + return NITIO_G1_ABZ; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Interrupt_Acknowledge_Reg( - int counter_index) +static inline enum ni_gpct_register NITIO_Gi_Interrupt_Acknowledge_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Interrupt_Acknowledge_Reg; - break; + return NITIO_G0_INT_ACK; case 1: - return NITIO_G1_Interrupt_Acknowledge_Reg; - break; + return NITIO_G1_INT_ACK; case 2: - return NITIO_G2_Interrupt_Acknowledge_Reg; - break; + return NITIO_G2_INT_ACK; case 3: - return NITIO_G3_Interrupt_Acknowledge_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_INT_ACK; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Status_Reg(int counter_index) +static inline enum ni_gpct_register NITIO_Gi_Status_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Status_Reg; - break; + return NITIO_G0_STATUS; case 1: - return NITIO_G1_Status_Reg; - break; + return NITIO_G1_STATUS; case 2: - return NITIO_G2_Status_Reg; - break; + return NITIO_G2_STATUS; case 3: - return NITIO_G3_Status_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_STATUS; } return 0; } -static inline enum ni_gpct_register NITIO_Gi_Interrupt_Enable_Reg( - int counter_index) +static inline enum ni_gpct_register NITIO_Gi_Interrupt_Enable_Reg(unsigned idx) { - switch (counter_index) { + switch (idx) { case 0: - return NITIO_G0_Interrupt_Enable_Reg; - break; + return NITIO_G0_INT_ENA; case 1: - return NITIO_G1_Interrupt_Enable_Reg; - break; + return NITIO_G1_INT_ENA; case 2: - return NITIO_G2_Interrupt_Enable_Reg; - break; + return NITIO_G2_INT_ENA; case 3: - return NITIO_G3_Interrupt_Enable_Reg; - break; - default: - BUG(); - break; + return NITIO_G3_INT_ENA; } return 0; } @@ -699,14 +568,14 @@ static inline unsigned Gi_Gate_Interrupt_Enable_Bit(unsigned counter_index) static inline void write_register(struct ni_gpct *counter, unsigned bits, enum ni_gpct_register reg) { - BUG_ON(reg >= NITIO_Num_Registers); + BUG_ON(reg >= NITIO_NUM_REGS); counter->counter_dev->write_register(counter, bits, reg); } static inline unsigned read_register(struct ni_gpct *counter, enum ni_gpct_register reg) { - BUG_ON(reg >= NITIO_Num_Registers); + BUG_ON(reg >= NITIO_NUM_REGS); return counter->counter_dev->read_register(counter, reg); } @@ -738,7 +607,7 @@ static inline void ni_tio_set_bits_transient(struct ni_gpct *counter, struct ni_gpct_device *counter_dev = counter->counter_dev; unsigned long flags; - BUG_ON(register_index >= NITIO_Num_Registers); + BUG_ON(register_index >= NITIO_NUM_REGS); spin_lock_irqsave(&counter_dev->regs_lock, flags); counter_dev->regs[register_index] &= ~bit_mask; counter_dev->regs[register_index] |= (bit_values & bit_mask); @@ -773,7 +642,7 @@ static inline unsigned ni_tio_get_soft_copy(const struct ni_gpct *counter, unsigned long flags; unsigned value; - BUG_ON(register_index >= NITIO_Num_Registers); + BUG_ON(register_index >= NITIO_NUM_REGS); spin_lock_irqsave(&counter_dev->regs_lock, flags); value = counter_dev->regs[register_index]; spin_unlock_irqrestore(&counter_dev->regs_lock, flags); |