rtc: rtc-sh: Fix up oops in early periodic freq assignment.
With the reordered init order, the rtc device is not registered until
later, while sh_rtc_irq_set_freq() was attempting to assign ->irq_freq
directly, resulting in an oops. This is handled by the upper layers for
us, so just kill off the problematic dereference completely.
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c
index 39a2fcd..e6ed540 100644
--- a/drivers/rtc/rtc-sh.c
+++ b/drivers/rtc/rtc-sh.c
@@ -283,10 +283,8 @@
ret = -ENOTSUPP;
}
- if (ret == 0) {
+ if (ret == 0)
rtc->periodic_freq |= tmp;
- rtc->rtc_dev->irq_freq = freq;
- }
spin_unlock_irq(&rtc->lock);
return ret;