Silent drivers/char/hpet.c build warnings on i386

PATCH New S.Çağlar Onur 1 participant 1 message Sep 26, 2007

Subsystems (2)

Char and misc drivers Hpet: High Precision Event Timers driver

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S.Çağlar Onur

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2007-09-26 09:17 UTC #0 lore raw

PATCH 1/1 Silent drivers/char/hpet.c build warnings on i386

Following patch silents;

...
drivers/char/hpet.c:72: warning: 'clocksource_hpet' defined but not used drivers/char/hpet.c:81: warning: 'hpet_clocksource' defined but not used
...

build warnings on i386, they appeared after commit 3b2b64fd311c92f2137eb7cee7025794cd854057

Signed-off-by S.Çağlar Onur <[email protected]>

 drivers/char/hpet.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

drivers/char/hpet.c +3 -0

index 7ecffc9..b86d84a 100644
@@ -62,6 +62,8 @@
 
 static u32 hpet_nhpet, hpet_max_freq = HPET_USER_FREQ;
 
+/* This clocksource driver currently only works on ia64 */
+#ifdef CONFIG_IA64
 static void __iomem *hpet_mctr;
 
 static cycle_t read_hpet(void)

@@ -79,6 +81,7 @@ static struct clocksource clocksource_hpet = {
         .flags          = CLOCK_SOURCE_IS_CONTINUOUS,
 };
 static struct clocksource *hpet_clocksource;
+#endif
 
 /* A lock for concurrent access by app and isr hpet activity. */
 static DEFINE_SPINLOCK(hpet_lock);

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S.Çağlar Onur <[email protected]>
http://cekirdek.pardus.org.tr/~caglar/

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