[PATCH] bcm43xx-d80211: Lower mac_suspend timeout
From: Michael Buesch <hidden>
Date: 2006-06-28 18:47:08
Lower mac_suspend timeout. This timeout won't ever trigger, if the hardware and driver is not horribly faulty. It's just a safety net to not lock up the kernel on bugs. Signed-off-by: Michael Buesch <redacted> Index: wireless-dev/drivers/net/wireless/d80211/bcm43xx/bcm43xx_main.c ===================================================================
--- wireless-dev.orig/drivers/net/wireless/d80211/bcm43xx/bcm43xx_main.c 2006-06-28 20:37:15.000000000 +0200
+++ wireless-dev/drivers/net/wireless/d80211/bcm43xx/bcm43xx_main.c 2006-06-28 20:40:47.000000000 +0200@@ -2195,11 +2195,11 @@ bcm43xx_read32(bcm, BCM43xx_MMIO_STATUS_BITFIELD) & ~BCM43xx_SBF_MAC_ENABLED); bcm43xx_read32(bcm, BCM43xx_MMIO_GEN_IRQ_REASON); /* dummy read */ - for (i = 100000; i; i--) { + for (i = 10000; i; i--) { tmp = bcm43xx_read32(bcm, BCM43xx_MMIO_GEN_IRQ_REASON); if (tmp & BCM43xx_IRQ_READY) goto out; - udelay(10); + udelay(1); } printkl(KERN_ERR PFX "MAC suspend failed\n"); }
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Greetings Michael.