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hexagon: kernel: remove useless variables 'dn', 'r' and 'err' in time_init_deferred() in "time.c"

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Remove them, since they are useless. The related warnings (with
allmodconfig for v4):

    CC      arch/hexagon/kernel/time.o
  arch/hexagon/kernel/time.c: In function 'time_init_deferred':
  arch/hexagon/kernel/time.c:196: warning: unused variable 'err'
  arch/hexagon/kernel/time.c:195: warning: unused variable 'r'
  arch/hexagon/kernel/time.c:194: warning: unused variable 'dn'

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
This commit is contained in:
Chen Gang 2013-11-01 19:07:48 +08:00 committed by Richard Kuo
parent 455c6fdbd2
commit 6f8ae9bc06
1 changed files with 0 additions and 3 deletions
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arch/hexagon/kernel/time.c
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@ -191,9 +191,6 @@ void __init time_init_deferred(void)
{
struct resource *resource = NULL;
struct clock_event_device *ce_dev = &hexagon_clockevent_dev;
struct device_node *dn;
struct resource r;
int err;
ce_dev->cpumask = cpu_all_mask;