From ca1cb28da00448fdbddc99ee6d410f461bb619b5 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 19 Apr 2017 19:30:59 +0200 Subject: [PATCH] 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 Signed-off-by: David S. Miller --- drivers/net/ethernet/cavium/liquidio/lio_ethtool.c | 2 -- 1 file changed, 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 -- 2.30.2