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| author | Sebastian Reichel <sre@debian.org> | 2011-05-31 10:51:39 +0200 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2011-08-11 00:54:26 +0200 |
| commit | 34d623d11316cb69f9e8cc5eb50d3792b5c302b6 (patch) | |
| tree | f2062be0fabe081dd775dcf586b7367587363f89 /drivers/rtc | |
| parent | rtc: rtc-twl: Switch to using threaded irq (diff) | |
| download | linux-34d623d11316cb69f9e8cc5eb50d3792b5c302b6.tar.xz linux-34d623d11316cb69f9e8cc5eb50d3792b5c302b6.zip | |
rtc: rtc-twl: Remove lockdep related local_irq_enable()
Now that the irq is properly threaded (due to it needing i2c access)
we should also remove the local_irq_enable() call in twl_rtc_interrupt.
Testing this with Pandaboard, the RTC is still working.
[Reworked commit message -jstultz]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-twl.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/rtc/rtc-twl.c b/drivers/rtc/rtc-twl.c index 1963cddbf214..9677bbc433f9 100644 --- a/drivers/rtc/rtc-twl.c +++ b/drivers/rtc/rtc-twl.c @@ -362,14 +362,6 @@ static irqreturn_t twl_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 = twl_rtc_read_u8(&rd_reg, REG_RTC_STATUS_REG); if (res) goto out; |