[ARM] rtc-sa1100: fix compiler warnings and error cleanup

Fix:
drivers/rtc/rtc-sa1100.c: In function `sa1100_rtc_proc':
drivers/rtc/rtc-sa1100.c:298: warning: unsigned int format, long unsigned int arg (arg 3)

and arrange for sa1100_rtc_open() to pass the devid to free_irq()
rather than NULL.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index a23ec54989f6dbad436d1d91397b542511136346..2bc8aad47219180f58799a4b89523a9cf8298234 100644 (file)
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -178,9 +178,9 @@ static int sa1100_rtc_open(struct device *dev)
        return 0;
 
  fail_pi:
-       free_irq(IRQ_RTCAlrm, NULL);
+       free_irq(IRQ_RTCAlrm, dev);
  fail_ai:
-       free_irq(IRQ_RTC1Hz, NULL);
+       free_irq(IRQ_RTC1Hz, dev);
  fail_ui:
        return ret;
 }
@@ -295,7 +295,7 @@ static int sa1100_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 
 static int sa1100_rtc_proc(struct device *dev, struct seq_file *seq)
 {
-       seq_printf(seq, "trim/divider\t: 0x%08x\n", RTTR);
+       seq_printf(seq, "trim/divider\t: 0x%08lx\n", RTTR);
        seq_printf(seq, "alarm_IRQ\t: %s\n",
                        (RTSR & RTSR_ALE) ? "yes" : "no" );
        seq_printf(seq, "update_IRQ\t: %s\n",