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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: 50c0add534 ("liquidio: refactor interrupt moderation code")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnd Bergmann 2017-04-19 19:30:59 +02:00 committed by David S. Miller
parent 7acf8a1e8a
commit ca1cb28da0
1 changed files with 0 additions and 2 deletions
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drivers/net/ethernet/cavium/liquidio/lio_ethtool.c
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@ -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