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authorBen Hutchings <bhutchings@solarflare.com>2008-09-01 12:49:08 +0100
committerJeff Garzik <jgarzik@redhat.com>2008-09-03 09:53:49 -0400
commit3c78708fe83d0fff994683e396e28ef259b7497b (patch)
treed4f446406f548a6c08b56a2b72d7288d2cf48fa2 /drivers/net/sfc
parent8c8661e4cefdd1ddbfe7d5120f046694555d9e5c (diff)
downloadblackbird-op-linux-3c78708fe83d0fff994683e396e28ef259b7497b.tar.gz
blackbird-op-linux-3c78708fe83d0fff994683e396e28ef259b7497b.zip
sfc: Remove the STATE_RESETTING flag
This was originally a kludge to fix broken locking, which has since been fixed properly. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/sfc')
-rw-r--r--drivers/net/sfc/efx.c5
-rw-r--r--drivers/net/sfc/net_driver.h3
2 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index e1e2f8060563..d5930863691c 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -140,8 +140,7 @@ static void efx_fini_channels(struct efx_nic *efx);
#define EFX_ASSERT_RESET_SERIALISED(efx) \
do { \
- if ((efx->state == STATE_RUNNING) || \
- (efx->state == STATE_RESETTING)) \
+ if (efx->state == STATE_RUNNING) \
ASSERT_RTNL(); \
} while (0)
@@ -1615,7 +1614,6 @@ static int efx_reset(struct efx_nic *efx)
goto unlock_rtnl;
}
- efx->state = STATE_RESETTING;
EFX_INFO(efx, "resetting (%d)\n", method);
efx_reset_down(efx, &ecmd);
@@ -1646,7 +1644,6 @@ static int efx_reset(struct efx_nic *efx)
goto disable;
EFX_LOG(efx, "reset complete\n");
- efx->state = STATE_RUNNING;
unlock_rtnl:
rtnl_unlock();
return 0;
diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h
index 531d939b574f..567df00090fb 100644
--- a/drivers/net/sfc/net_driver.h
+++ b/drivers/net/sfc/net_driver.h
@@ -459,8 +459,7 @@ enum nic_state {
STATE_INIT = 0,
STATE_RUNNING = 1,
STATE_FINI = 2,
- STATE_RESETTING = 3, /* rtnl_lock always held */
- STATE_DISABLED = 4,
+ STATE_DISABLED = 3,
STATE_MAX,
};
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