2021-01-26 20:34:25

by Abaci Team

[permalink] [raw]
Subject: [PATCH] s390: Simplify the calculation of variables

Fix the following coccicheck warnings:

./arch/s390/include/asm/scsw.h:528:48-50: WARNING !A || A && B is
equivalent to !A || B.

Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Zhong <[email protected]>
---
arch/s390/include/asm/scsw.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/s390/include/asm/scsw.h b/arch/s390/include/asm/scsw.h
index c00f7b0..a7c3ccf 100644
--- a/arch/s390/include/asm/scsw.h
+++ b/arch/s390/include/asm/scsw.h
@@ -525,8 +525,7 @@ static inline int scsw_cmd_is_valid_pno(union scsw *scsw)
return (scsw->cmd.fctl != 0) &&
(scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND) &&
(!(scsw->cmd.stctl & SCSW_STCTL_INTER_STATUS) ||
- ((scsw->cmd.stctl & SCSW_STCTL_INTER_STATUS) &&
- (scsw->cmd.actl & SCSW_ACTL_SUSPENDED)));
+ (scsw->cmd.actl & SCSW_ACTL_SUSPENDED));
}

/**
--
1.8.3.1