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(parent: fe3464c) | patch
genirq: Remove unnecessary memset() calls
authorWeongyo Jeong <weongyo.linux@gmail.com>
Thu, 31 Mar 2016 19:15:03 +0000 (12:15 -0700)
committerThomas Gleixner <tglx@linutronix.de>
Fri, 10 Jun 2016 15:07:50 +0000 (17:07 +0200)
commitff5b706f5189fe8d2a6fd576b491b769ec1d29d3
treeb7361198a3786138d9eeab3bd25a80b5f77b2c17tree
parentfe3464ca8710012a247bb4586dde21b080f88514commit | diff
genirq: Remove unnecessary memset() calls

sprintf() and snprintf() implementation of kernel guarantees that
its result is terminated with null byte if size is larger than 0. So we
don't need to call memset() at all.

Signed-off-by: Weongyo Jeong <weongyo.linux@gmail.com>
Link: http://lkml.kernel.org/r/1459451703-5744-1-git-send-email-weongyo.linux@gmail.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/irq/proc.c diff | blob | blame | history
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