Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] amd64-agp: remove redundant assignment to variable i | Date | Fri, 18 Mar 2022 00:00:55 +0000 |
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Variable i is being assigned a value that is never read, it is being re-assigned later in a for-loop. The assignment is redundant and can be removed.
Cleans up clang scan build warning: drivers/char/agp/amd64-agp.c:336:2: warning: Value stored to 'i' is never read [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/char/agp/amd64-agp.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c index dc78a4fb879e..5f64991c73bf 100644 --- a/drivers/char/agp/amd64-agp.c +++ b/drivers/char/agp/amd64-agp.c @@ -333,7 +333,6 @@ static int cache_nbs(struct pci_dev *pdev, u32 cap_ptr) if (!amd_nb_has_feature(AMD_NB_GART)) return -ENODEV; - i = 0; for (i = 0; i < amd_nb_num(); i++) { struct pci_dev *dev = node_to_amd_nb(i)->misc; if (fix_northbridge(dev, pdev, cap_ptr) < 0) { -- 2.35.1
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