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Subject[PATCH] ssb: Remove redundant assignment to err
Date
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>
---
drivers/ssb/main.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 0a26984..ab23554 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1303,13 +1303,11 @@ 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) {
--
1.8.3.1
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