diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2022-04-21 11:58:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-22 17:19:53 +0300 |
| commit | f938948db9078c0a4f27013c9889239c8db62e37 (patch) | |
| tree | 12312ff191990c0064723086ce4cfaf533cbc758 /drivers/tty/serial/icom.c | |
| parent | 7664b7a16b16dba0eac077dfc15c5c983ceed2c6 (diff) | |
| download | linux-f938948db9078c0a4f27013c9889239c8db62e37.tar.xz | |
serial: icom: remove unused struct icom_port members
Some members of struct icom_port are completely unused or only set and
never read. Remove all those.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220421085808.24152-11-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/icom.c')
| -rw-r--r-- | drivers/tty/serial/icom.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/tty/serial/icom.c b/drivers/tty/serial/icom.c index e22f37a41764..45df29947fe8 100644 --- a/drivers/tty/serial/icom.c +++ b/drivers/tty/serial/icom.c @@ -252,10 +252,6 @@ struct icom_adapter; struct icom_port { struct uart_port uart_port; - u8 imbed_modem; -#define ICOM_UNKNOWN 1 -#define ICOM_RVX 2 -#define ICOM_IMBED_MODEM 3 unsigned char cable_id; unsigned char read_status_mask; unsigned char ignore_status_mask; @@ -272,11 +268,9 @@ struct icom_port { unsigned char *recv_buf; dma_addr_t recv_buf_pci; int next_rcv; - int put_length; int status; #define ICOM_PORT_ACTIVE 1 /* Port exists. */ #define ICOM_PORT_OFF 0 /* Port does not exist. */ - int load_in_progress; struct icom_adapter *adapter; }; @@ -1517,7 +1511,6 @@ static void icom_set_termios(struct uart_port *port, writel(icom_port->statStg_pci + offset, &icom_port->dram->RcvStatusAddr); icom_port->next_rcv = 0; - icom_port->put_length = 0; *icom_port->xmitRestart = 0; writel(icom_port->xmitRestart_pci, &icom_port->dram->XmitStatusAddr); @@ -1578,7 +1571,6 @@ static int icom_init_ports(struct icom_adapter *icom_adapter) icom_port = &icom_adapter->port_info[i]; icom_port->port = i; icom_port->status = ICOM_PORT_ACTIVE; - icom_port->imbed_modem = ICOM_UNKNOWN; } } else { if (subsystem_id == PCI_DEVICE_ID_IBM_ICOM_FOUR_PORT_MODEL) { @@ -1589,26 +1581,15 @@ static int icom_init_ports(struct icom_adapter *icom_adapter) icom_port->port = i; icom_port->status = ICOM_PORT_ACTIVE; - icom_port->imbed_modem = ICOM_IMBED_MODEM; } } else { icom_adapter->numb_ports = 4; icom_adapter->port_info[0].port = 0; icom_adapter->port_info[0].status = ICOM_PORT_ACTIVE; - - if (subsystem_id == - PCI_DEVICE_ID_IBM_ICOM_V2_ONE_PORT_RVX_ONE_PORT_MDM) { - icom_adapter->port_info[0].imbed_modem = ICOM_IMBED_MODEM; - } else { - icom_adapter->port_info[0].imbed_modem = ICOM_RVX; - } - icom_adapter->port_info[1].status = ICOM_PORT_OFF; - icom_adapter->port_info[2].port = 2; icom_adapter->port_info[2].status = ICOM_PORT_ACTIVE; - icom_adapter->port_info[2].imbed_modem = ICOM_RVX; icom_adapter->port_info[3].status = ICOM_PORT_OFF; } } |