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s390: Simplify the calculation of variables

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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 <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Zhong <abaci-bugfix@linux.alibaba.com>
Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Jiapeng Zhong 2021-01-26 17:09:12 +08:00 • committed by Vasily Gorbik
parent d09cb482ed
commit 85eda128e1
1 changed files with 1 additions and 2 deletions
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3
arch/s390/include/asm/scsw.h
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@ -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));
}
/**