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| author |   Arnd Bergmann <arnd@arndb.de> | 2017-04-19 19:30:59 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-04-21 13:25:34 -0400 |
| commit | ca1cb28da00448fdbddc99ee6d410f461bb619b5 (patch) | |
| tree | 2c9278ae27df99418d08e7e6435bf23a06e7c4d2 /drivers | |
| parent | Replace 2 jiffies with sysctl netdev_budget_usecs to enable softirq tuning (diff) | |
| download | linux-dev-ca1cb28da00448fdbddc99ee6d410f461bb619b5.tar.xz linux-dev-ca1cb28da00448fdbddc99ee6d410f461bb619b5.zip | |
liquidio: remove unnecessary variable assignment
gcc points out an useless assignment that was added during code refactoring:
drivers/net/ethernet/cavium/liquidio/lio_ethtool.c: In function 'octnet_intrmod_callback':
drivers/net/ethernet/cavium/liquidio/lio_ethtool.c:1315:59: error: parameter 'oct_dev' set but not used [-Werror=unused-but-set-parameter]
This is harmless but can clearly be remove to avoid the warning.
Fixes: 50c0add534d2 ("liquidio: refactor interrupt moderation code")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/lio_ethtool.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c b/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c index dab10c7e4443..579dc7336f58 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c @@ -1323,8 +1323,6 @@ static void octnet_intrmod_callback(struct octeon_device *oct_dev, ctx->status = status; - oct_dev = lio_get_device(ctx->octeon_id); - WRITE_ONCE(ctx->cond, 1); /* This barrier is required to be sure that the response has been |