diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2013-08-27 23:04:29 +0100 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2013-08-29 18:12:04 +0100 |
| commit | 251111d9a1bd9a26e25446d876156bf265858cb5 (patch) | |
| tree | 7e4a93373f504f199e8542d772c3fe10f6f3cd70 /drivers/net/ethernet/sfc/mcdi.h | |
| parent | 2f4bcdcca796ca7d385e3f870e552a2d85f0a7c9 (diff) | |
| download | linux-251111d9a1bd9a26e25446d876156bf265858cb5.tar.gz | |
sfc: Remove unnecessary use of atomic_t
We can set, get and compare-and-exchange without using atomic_t. Change efx_mcdi_iface::state to the enum type we really wanted it to be. Suggested-by: David Miller <davem@davemloft.net> Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/mcdi.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi.h b/drivers/net/ethernet/sfc/mcdi.h index 303d9e88a27f..6c0363a2abdf 100644 --- a/drivers/net/ethernet/sfc/mcdi.h +++ b/drivers/net/ethernet/sfc/mcdi.h @@ -46,7 +46,7 @@ enum efx_mcdi_mode { * @resp_data_len: Response data (SDU or error) length */ struct efx_mcdi_iface { - atomic_t state; + enum efx_mcdi_state state; enum efx_mcdi_mode mode; wait_queue_head_t wq; spinlock_t iface_lock; |