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ssb: Remove redundant assignment to err 

Variable 'err' is set to zero but this value is never read as it is
overwritten with a new value later on, hence it is a redundant
assignment and can be removed.

Clean up the following clang-analyzer warning:

drivers/ssb/main.c:1306:3: warning: Value stored to 'err' is never read
[clang-analyzer-deadcode.DeadStores]
drivers/ssb/main.c:1312:3: warning: Value stored to 'err' is never read
[clang-analyzer-deadcode.DeadStores]

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Acked-by: Michael Büsch <m@bues.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1619693230-108804-1-git-send-email-yang.lee@linux.alibaba.com
This commit is contained in:
Yang Li 2021-04-29 18:47:10 +08:00 committed by Kalle Valo
parent f30282129a
commit 7557dfde1b
1 changed files with 0 additions and 2 deletions
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2
drivers/ssb/main.c
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@ -1312,13 +1312,11 @@ static int __init ssb_modinit(void)
if (err) {
pr_err("Broadcom 43xx PCI-SSB-bridge initialization failed\n");
/* don't fail SSB init because of this */
err = 0;
}
err = ssb_host_pcmcia_init();
if (err) {
pr_err("PCMCIA host initialization failed\n");
/* don't fail SSB init because of this */
err = 0;
}
err = ssb_gige_init();
if (err) {