From b67030b139de957f1266555009f5f19feac819c4 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 5 Jul 2018 11:05:32 +0100 Subject: [PATCH] fjes: use currently unused variable my_epid and max_epid Variables my_epid and max_epid are currently assigned and not being used - however, I suspect they were intended to be used in the for-loops to reduce the dereferencing of hw. Replace hw->my_epid and hw->max_epid with these variables. Cleans up clang warnings: warning: variable 'my_epid' set but not used [-Wunused-but-set-variable] variable 'max_epid' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King Signed-off-by: David S. Miller --- drivers/net/fjes/fjes_main.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c index 750954be5a74..d3eae1239045 100644 --- a/drivers/net/fjes/fjes_main.c +++ b/drivers/net/fjes/fjes_main.c @@ -1395,8 +1395,8 @@ static void fjes_watch_unshare_task(struct work_struct *work) while ((unshare_watch_bitmask || hw->txrx_stop_req_bit) && (wait_time < 3000)) { - for (epidx = 0; epidx < hw->max_epid; epidx++) { - if (epidx == hw->my_epid) + for (epidx = 0; epidx < max_epid; epidx++) { + if (epidx == my_epid) continue; is_shared = fjes_hw_epid_is_shared(hw->hw_info.share, @@ -1453,8 +1453,8 @@ static void fjes_watch_unshare_task(struct work_struct *work) } if (hw->hw_info.buffer_unshare_reserve_bit) { - for (epidx = 0; epidx < hw->max_epid; epidx++) { - if (epidx == hw->my_epid) + for (epidx = 0; epidx < max_epid; epidx++) { + if (epidx == my_epid) continue; if (test_bit(epidx, -- 2.39.5