diff options
-rw-r--r-- | drivers/dahdi/wctdm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dahdi/wctdm.c b/drivers/dahdi/wctdm.c index 5f3fc92..6b86c18 100644 --- a/drivers/dahdi/wctdm.c +++ b/drivers/dahdi/wctdm.c @@ -468,10 +468,11 @@ static inline void __write_8bits(struct wctdm *wc, unsigned char bits) outb(wc->ios, wc->ioaddr + WC_AUXD); for (x=0;x<8;x++) { /* Send out each bit, MSB first, drop SCLK as we do so */ - if (bits & 0x80) + if (bits & 0x80) { wc->ios |= BIT_SDI; - else + } else { wc->ios &= ~BIT_SDI; + } wc->ios &= ~BIT_SCLK; outb(wc->ios, wc->ioaddr + WC_AUXD); |