x86: HPET: fix sparse warning
authorHannes Eder <hannes@hanneseder.net>
Sun, 23 Nov 2008 19:19:33 +0000 (20:19 +0100)
committerIngo Molnar <mingo@elte.hu>
Sun, 23 Nov 2008 19:23:37 +0000 (20:23 +0100)
Impact: make global variable static

Fix this sparse warning:

 arch/x86/kernel/hpet.c:36:18: warning: symbol 'hpet_num_timers' was
 not declared. Should it be static?

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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