Messages in this thread Patch in this message |  | | From | yu kuai <> | Subject | [PATCH V2] EDAC: remove set but not used variable 'ecc_loc' | Date | Mon, 16 Dec 2019 19:01:21 +0800 |
| |
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 <yukuai3@huawei.com> --- changes in V2 -remove the definition of the function i5100_redmemb_ecc_locator() 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)) { -- 2.17.2
|  |