From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 15 Oct 2017 21:55:26 +0200
The script "checkpatch.pl" pointed information out like the following.
ERROR: do not use assignment in if condition
Thus fix the affected source code place.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/char/bsr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c
index d0597dfa4d88..f11df210294a 100644
--- a/drivers/char/bsr.c
+++ b/drivers/char/bsr.c
@@ -320,7 +320,8 @@ static int __init bsr_init(void)
goto out_err_2;
}
- if ((ret = bsr_create_devs(np)) < 0) {
+ ret = bsr_create_devs(np);
+ if (ret < 0) {
np = NULL;
goto out_err_3;
}
--
2.14.2
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