EDAC: remove set but not used variable 'ecc_loc'
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> Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20191216110121.46698-1-yukuai3@huawei.com
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@ -259,11 +259,6 @@ static inline u32 i5100_nrecmemb_ras(u32 a)
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return a & ((1 << 16) - 1);
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return a & ((1 << 16) - 1);
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}
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}
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static inline u32 i5100_redmemb_ecc_locator(u32 a)
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{
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return a & ((1 << 18) - 1);
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}
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static inline u32 i5100_recmema_merr(u32 a)
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static inline u32 i5100_recmema_merr(u32 a)
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{
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{
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return i5100_nrecmema_merr(a);
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return i5100_nrecmema_merr(a);
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@ -486,7 +481,6 @@ static void i5100_read_log(struct mem_ctl_info *mci, int chan,
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u32 dw;
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u32 dw;
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u32 dw2;
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u32 dw2;
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unsigned syndrome = 0;
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unsigned syndrome = 0;
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unsigned ecc_loc = 0;
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unsigned merr;
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unsigned merr;
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unsigned bank;
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unsigned bank;
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unsigned rank;
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unsigned rank;
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@ -499,7 +493,6 @@ static void i5100_read_log(struct mem_ctl_info *mci, int chan,
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pci_read_config_dword(pdev, I5100_REDMEMA, &dw2);
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pci_read_config_dword(pdev, I5100_REDMEMA, &dw2);
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syndrome = dw2;
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syndrome = dw2;
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pci_read_config_dword(pdev, I5100_REDMEMB, &dw2);
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pci_read_config_dword(pdev, I5100_REDMEMB, &dw2);
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ecc_loc = i5100_redmemb_ecc_locator(dw2);
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}
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}
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if (i5100_validlog_recmemvalid(dw)) {
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if (i5100_validlog_recmemvalid(dw)) {
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