diff options
| author | Raghu Vatsavayi <rvatsavayi@caviumnetworks.com> | 2016-07-03 23:56:48 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-05 02:15:30 +0300 |
| commit | a7d5a3dcf71fff3d03e6c2dd3981882a70e78b46 (patch) | |
| tree | 93c3f7d300c9075acdb11fd7ec904fde59ad2f86 /drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c | |
| parent | 01fb237ac0b0f8c6a5245dfd194ff9f50c308434 (diff) | |
| download | linux-a7d5a3dcf71fff3d03e6c2dd3981882a70e78b46.tar.xz | |
liquidio: Macro replacements
This patch has minor replacements of ACCESS_ONCE macros with
WRITE_ONCE and replacement of BUG_ON with polite version WARN_ON.
Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com>
Signed-off-by: Satanand Burla <satananda.burla@caviumnetworks.com>
Signed-off-by: Felix Manlunas <felix.manlunas@caviumnetworks.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c b/drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c index 5aecef870377..95a4bbedf557 100644 --- a/drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c +++ b/drivers/net/ethernet/cavium/liquidio/octeon_mem_ops.c @@ -19,43 +19,29 @@ * This file may also be available under a different license from Cavium. * Contact Cavium, Inc. for more information **********************************************************************/ -#include <linux/version.h> -#include <linux/types.h> -#include <linux/list.h> -#include <linux/interrupt.h> #include <linux/pci.h> -#include <linux/kthread.h> #include <linux/netdevice.h> -#include "octeon_config.h" #include "liquidio_common.h" #include "octeon_droq.h" #include "octeon_iq.h" #include "response_manager.h" #include "octeon_device.h" -#include "octeon_nic.h" -#include "octeon_main.h" -#include "octeon_network.h" -#include "cn66xx_regs.h" -#include "cn66xx_device.h" -#include "cn68xx_regs.h" -#include "cn68xx_device.h" -#include "liquidio_image.h" -#include "octeon_mem_ops.h" #define MEMOPS_IDX MAX_BAR1_MAP_INDEX +#ifdef __BIG_ENDIAN_BITFIELD static inline void -octeon_toggle_bar1_swapmode(struct octeon_device *oct __attribute__((unused)), - u32 idx __attribute__((unused))) +octeon_toggle_bar1_swapmode(struct octeon_device *oct, u32 idx) { -#ifdef __BIG_ENDIAN_BITFIELD u32 mask; mask = oct->fn_list.bar1_idx_read(oct, idx); mask = (mask & 0x2) ? (mask & ~2) : (mask | 2); oct->fn_list.bar1_idx_write(oct, idx, mask); -#endif } +#else +#define octeon_toggle_bar1_swapmode(oct, idx) (oct = oct) +#endif static void octeon_pci_fastwrite(struct octeon_device *oct, u8 __iomem *mapped_addr, |