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-rw-r--r--arch/m68k/amiga/config.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c
index 6e562751ad5..6c74751c7b8 100644
--- a/arch/m68k/amiga/config.c
+++ b/arch/m68k/amiga/config.c
@@ -574,10 +574,11 @@ static int a2000_hwclk(int op, struct rtc_time *t)
tod_2000.cntrl1 = TOD2000_CNTRL1_HOLD;
- while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt--) {
+ while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt) {
tod_2000.cntrl1 &= ~TOD2000_CNTRL1_HOLD;
udelay(70);
tod_2000.cntrl1 |= TOD2000_CNTRL1_HOLD;
+ --cnt;
}
if (!cnt)
@@ -649,10 +650,11 @@ static int amiga_set_clock_mmss(unsigned long nowtime)
tod_2000.cntrl1 |= TOD2000_CNTRL1_HOLD;
- while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt--) {
+ while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt) {
tod_2000.cntrl1 &= ~TOD2000_CNTRL1_HOLD;
udelay(70);
tod_2000.cntrl1 |= TOD2000_CNTRL1_HOLD;
+ --cnt;
}
if (!cnt)