diff options
Diffstat (limited to 'drivers/net/wireless/bcm43xx/bcm43xx_main.c')
| -rw-r--r-- | drivers/net/wireless/bcm43xx/bcm43xx_main.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c index 8e08c41f86d..4c4a2d71ca0 100644 --- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c +++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c @@ -2473,16 +2473,13 @@ void bcm43xx_mac_suspend(struct bcm43xx_private *bcm) bcm43xx_read32(bcm, BCM43xx_MMIO_STATUS_BITFIELD) & ~BCM43xx_SBF_MAC_ENABLED); bcm43xx_read32(bcm, BCM43xx_MMIO_GEN_IRQ_REASON); /* dummy read */ - for (i = 1000; i > 0; i--) { + for (i = 100000; i; i--) { tmp = bcm43xx_read32(bcm, BCM43xx_MMIO_GEN_IRQ_REASON); - if (tmp & BCM43xx_IRQ_READY) { - i = -1; - break; - } + if (tmp & BCM43xx_IRQ_READY) + return; udelay(10); } - if (!i) - printkl(KERN_ERR PFX "Failed to suspend mac!\n"); + printkl(KERN_ERR PFX "MAC suspend failed\n"); } void bcm43xx_set_iwmode(struct bcm43xx_private *bcm, |