diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1251_main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1251_main.c b/drivers/net/wireless/wl12xx/wl1251_main.c index dad010d114f..2e1c10f9670 100644 --- a/drivers/net/wireless/wl12xx/wl1251_main.c +++ b/drivers/net/wireless/wl12xx/wl1251_main.c @@ -308,9 +308,11 @@ static void wl1251_irq_work(struct work_struct *work) wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_INIT_COMPLETE"); - intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_CLEAR); + if (--ctr == 0) + break; - } while (intr && --ctr); + intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_CLEAR); + } while (intr); out_sleep: wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask)); |