drivers/rtc/rtc-tegra.c: properly initialize spinlock
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 26 Jul 2011 00:13:34 +0000 (17:13 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 5 Aug 2011 04:58:32 +0000 (21:58 -0700)
commit9ec4f65f5fa8211166e65854e8966d1bd5c4a180
tree27eb999b8ec26576aaa49666ff7a67a4aef2b967
parentec054bbddbd0841174f4d5c3a4685eca9f9a9f93
drivers/rtc/rtc-tegra.c: properly initialize spinlock

commit e57ee01750c4954fd0b5e3c6109cd4b870880eb9 upstream.

Using __SPIN_LOCK_UNLOCKED for a dynamically allocated lock is wrong and
breaks the build with PREEMPT_RT_FULL.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Andrew Chew <achew@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/rtc/rtc-tegra.c