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authorIan Campbell <ian.campbell@citrix.com>2010-07-29 11:16:34 +0100
committerThomas Gleixner <tglx@linutronix.de>2010-07-29 13:24:57 +0200
commitba461f094bab2dc09487816b9dfce845796b259d (patch)
tree4e175680cef1d200b854d930f39f9ca5af4cbd6f /drivers/macintosh/via-pmu.c
parent2dd9320305416c171087d5347a6c908ae22c6be1 (diff)
downloadblackbird-op-linux-ba461f094bab2dc09487816b9dfce845796b259d.tar.gz
blackbird-op-linux-ba461f094bab2dc09487816b9dfce845796b259d.zip
powerpc: Use IRQF_NO_SUSPEND not IRQF_TIMER for non-timer interrupts
kw_i2c_irq and via_pmu_interrupt are not timer interrupts and therefore should not use IRQF_TIMER. Use the recently introduced IRQF_NO_SUSPEND instead since that is the actual desired behaviour. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: linuxppc-dev@ozlabs.org Cc: devicetree-discuss@lists.ozlabs.org LKML-Reference: <1280398595-29708-3-git-send-email-ian.campbell@citrix.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/macintosh/via-pmu.c')
-rw-r--r--drivers/macintosh/via-pmu.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 3d4fc0f7b00b..35bc2737412f 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -400,11 +400,12 @@ static int __init via_pmu_start(void)
printk(KERN_ERR "via-pmu: can't map interrupt\n");
return -ENODEV;
}
- /* We set IRQF_TIMER because we don't want the interrupt to be disabled
- * between the 2 passes of driver suspend, we control our own disabling
- * for that one
+ /* We set IRQF_NO_SUSPEND because we don't want the interrupt
+ * to be disabled between the 2 passes of driver suspend, we
+ * control our own disabling for that one
*/
- if (request_irq(irq, via_pmu_interrupt, IRQF_TIMER, "VIA-PMU", (void *)0)) {
+ if (request_irq(irq, via_pmu_interrupt, IRQF_NO_SUSPEND,
+ "VIA-PMU", (void *)0)) {
printk(KERN_ERR "via-pmu: can't request irq %d\n", irq);
return -ENODEV;
}
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