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EDAC/amd64: Remove redundant assignment to variable ret in hw_info_get()
author
Colin Ian King
<colin.king@canonical.com>
Wed, 29 Apr 2020 15:48:47 +0000
(16:48 +0100)
committer
Borislav Petkov
<bp@suse.de>
Fri, 29 May 2020 13:15:02 +0000
(15:15 +0200)
The variable ret is being assigned with a value that is never read
and it is being updated later with a new value. The initialization is
redundant so remove it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link:
https://lkml.kernel.org/r/20200429154847.287001-1-colin.king@canonical.com
drivers/edac/amd64_edac.c
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diff --git
a/drivers/edac/amd64_edac.c
b/drivers/edac/amd64_edac.c
index
f91f3bc
..
9cf7cc1
100644
(file)
--- a/
drivers/edac/amd64_edac.c
+++ b/
drivers/edac/amd64_edac.c
@@
-3403,7
+3403,7
@@
static const struct attribute_group *amd64_edac_attr_groups[] = {
static int hw_info_get(struct amd64_pvt *pvt)
{
u16 pci_id1, pci_id2;
- int ret
= -EINVAL
;
+ int ret;
if (pvt->fam >= 0x17) {
pvt->umc = kcalloc(fam_type->max_mcs, sizeof(struct amd64_umc), GFP_KERNEL);