From 2403ed2f44b88e99a84b6c5d9317ba58c752f7c6 Mon Sep 17 00:00:00 2001 From: yu kuai Date: Mon, 16 Dec 2019 19:01:21 +0800 Subject: [PATCH] EDAC: remove set but not used variable 'ecc_loc' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes gcc '-Wunused-but-set-variable' warning: drivers/edac/i5100_edac.c: In function ‘i5100_read_log’: drivers/edac/i5100_edac.c:489:11: warning: variable ‘ecc_loc’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai Reviewed-by: Mauro Carvalho Chehab Signed-off-by: Tony Luck Link: https://lore.kernel.org/r/20191216110121.46698-1-yukuai3@huawei.com --- drivers/edac/i5100_edac.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/edac/i5100_edac.c b/drivers/edac/i5100_edac.c index 0ddc41e47a96..191aa7c19ded 100644 --- a/drivers/edac/i5100_edac.c +++ b/drivers/edac/i5100_edac.c @@ -259,11 +259,6 @@ static inline u32 i5100_nrecmemb_ras(u32 a) return a & ((1 << 16) - 1); } -static inline u32 i5100_redmemb_ecc_locator(u32 a) -{ - return a & ((1 << 18) - 1); -} - static inline u32 i5100_recmema_merr(u32 a) { return i5100_nrecmema_merr(a); @@ -486,7 +481,6 @@ static void i5100_read_log(struct mem_ctl_info *mci, int chan, u32 dw; u32 dw2; unsigned syndrome = 0; - unsigned ecc_loc = 0; unsigned merr; unsigned bank; unsigned rank; @@ -499,7 +493,6 @@ static void i5100_read_log(struct mem_ctl_info *mci, int chan, pci_read_config_dword(pdev, I5100_REDMEMA, &dw2); syndrome = dw2; pci_read_config_dword(pdev, I5100_REDMEMB, &dw2); - ecc_loc = i5100_redmemb_ecc_locator(dw2); } if (i5100_validlog_recmemvalid(dw)) {