diff mbox

[RFC/PATCH,3/4] rtc: twl4030: move to request_threaded_irq

Message ID 1260786654-13294-4-git-send-email-felipe.balbi@nokia.com (mailing list archive)
State Awaiting Upstream
Headers show

Commit Message

Felipe Balbi Dec. 14, 2009, 10:30 a.m. UTC
None
diff mbox

Patch

diff --git a/drivers/rtc/rtc-twl4030.c b/drivers/rtc/rtc-twl4030.c
index 9c8c70c..46bc9c1 100644
--- a/drivers/rtc/rtc-twl4030.c
+++ b/drivers/rtc/rtc-twl4030.c
@@ -325,14 +325,6 @@  static irqreturn_t twl4030_rtc_interrupt(int irq, void *rtc)
 	int res;
 	u8 rd_reg;
 
-#ifdef CONFIG_LOCKDEP
-	/* WORKAROUND for lockdep forcing IRQF_DISABLED on us, which
-	 * we don't want and can't tolerate.  Although it might be
-	 * friendlier not to borrow this thread context...
-	 */
-	local_irq_enable();
-#endif
-
 	res = twl4030_rtc_read_u8(&rd_reg, REG_RTC_STATUS_REG);
 	if (res)
 		goto out;
@@ -424,7 +416,7 @@  static int __devinit twl4030_rtc_probe(struct platform_device *pdev)
 	if (ret < 0)
 		goto out1;
 
-	ret = request_irq(irq, twl4030_rtc_interrupt,
+	ret = request_threaded_irq(irq, NULL, twl4030_rtc_interrupt,
 				IRQF_TRIGGER_RISING,
 				dev_name(&rtc->dev), rtc);
 	if (ret < 0) {