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(parent: 2de27c3) | patch
ramoops: fix use of rounddown_pow_of_two()
authorMarco Stornelli <marco.stornelli@gmail.com>
Wed, 30 Nov 2011 04:12:09 +0000 (15:12 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Thu, 1 Dec 2011 04:09:01 +0000 (15:09 +1100)
commitb1d5c0502bebfe2948384caa9b78f337008093b2
tree244a6193abed5921156c99b484f38cb45254b693tree | snapshot
parent2de27c3d69d0ad61a74b9d0ac9f033a51fa468bfcommit | diff
ramoops: fix use of rounddown_pow_of_two()

The return value of rounddown_pow_of_two wasn't evaluated, so the
operation was a no-op.

Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/char/ramoops.c diff | blob | history
Linux kernel for KaRo TX COM modules