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(parent: 0f52801) | patch
ARM: fix fls() for 64-bit arguments
authorAndrew Morton <akpm@linux-foundation.org>
Sun, 27 Jul 2008 23:55:02 +0000 (23:55 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 1 Aug 2008 18:50:47 +0000 (11:50 -0700)
commitaed2e3edbf681321a057b515e8438b655f28bf0b
tree9e16462bf474071bc59e5468cf750f74dc37e745tree | snapshot
parent0f52801ee0e775a521c484df98c9bf0e3c7ab2b0commit | diff
ARM: fix fls() for 64-bit arguments

commit 0c65f459ce6c8bd873a61b3ae1e57858ab1debf3 upstream

arm's fls() is implemented as a macro, causing it to misbehave when passed
64-bit arguments.  Fix.

Cc: Nickolay Vinogradov <nickolay@protei.ru>
Tested-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
include/asm-arm/bitops.h diff | blob | history
Linux kernel for KaRo TX COM modules