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b30cdfc517
linux/drivers/net/wireless/rt2x00
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Ivo van Doorn b30cdfc517 rt2x00: Clean up error handling of PCI queue DMA allocation. 
When, for some reason, the rt2x00pci module fails to allocate DMA memory for
the queues, it tries to undo the complete initialization of the PCI device,
including freeing of the irq. This results in the following error in dmesg, as
the irq hadn't been requested yet:

[  78.123456] Trying to free already-free IRQ 17

Fix this by implementing proper error handling code, instead of just using the
full uninitialization function.

Signed-off-by: Gertjan van Wingerde <gwingerde@kpnplanet.nl>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-12 21:22:18 -04:00
..
Kconfig rt2x00: Select LEDS_CLASS. 2008-04-23 03:34:50 -07:00
Makefile rt2x00: Cleanup Makefile 2008-02-29 15:37:21 -05:00
rt2x00.h rt2x00: Remove MAC80211_LEDS dependency 2008-04-01 17:14:09 -04:00
rt2x00config.c rt2x00: Fix in_atomic() usage 2008-03-25 16:42:00 -04:00
rt2x00debug.c rt2x00: Upgrade queue->lock to use irqsave 2008-03-13 16:02:35 -04:00
rt2x00debug.h rt2x00: Update copyright notice 2008-02-29 15:19:22 -05:00
rt2x00dev.c rt2x00: Fix broken recover-on-error path 2008-05-12 21:22:17 -04:00
rt2x00dump.h rt2x00: Queue handling overhaul 2008-02-29 15:19:27 -05:00
rt2x00firmware.c rt2x00: Move firmware checksumming to driver 2008-03-13 16:02:36 -04:00
rt2x00leds.c rt2x00: Fix quality/activity led handling 2008-05-01 17:38:39 -04:00
rt2x00leds.h rt2x00: Remove MAC80211_LEDS dependency 2008-04-01 17:14:09 -04:00
rt2x00lib.h rt2x00: Fix quality/activity led handling 2008-05-01 17:38:39 -04:00
rt2x00mac.c rt2x00: Remove MAC80211_LEDS dependency 2008-04-01 17:14:09 -04:00
rt2x00pci.c rt2x00: Clean up error handling of PCI queue DMA allocation. 2008-05-12 21:22:18 -04:00
rt2x00pci.h rt2x00: Fix Descriptor DMA initialization 2008-02-29 15:37:22 -05:00
rt2x00queue.c rt2x00: Upgrade queue->lock to use irqsave 2008-03-13 16:02:35 -04:00
rt2x00queue.h rt2x00: Add dev_flags to rx descriptor 2008-03-25 16:41:58 -04:00
rt2x00reg.h rt2x00: Rate structure overhaul 2008-02-29 15:19:38 -05:00
rt2x00rfkill.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-18 00:37:55 -07:00
rt2x00usb.c rt2x00:correct rx packet length for USB devices 2008-03-13 16:02:35 -04:00
rt2x00usb.h rt2x00: Remove async vendor request calls from rt2x00usb 2008-02-29 15:37:24 -05:00
rt61pci.c rt2x00: Don't use pskb_expand_head() 2008-05-12 21:22:17 -04:00
rt61pci.h rt2x00: Fix MAC address defines in rt61pci 2008-02-29 15:37:25 -05:00
rt73usb.c rt2x00: Fix quality/activity led handling 2008-05-01 17:38:39 -04:00
rt73usb.h rt2x00: Rename dscape -> mac80211 2008-02-29 15:37:23 -05:00
rt2400pci.c rt2x00: Fix quality/activity led handling 2008-05-01 17:38:39 -04:00
rt2400pci.h rt2x00: Fix rt2400pci signal 2008-03-13 19:32:31 -04:00
rt2500pci.c rt2x00: Fix quality/activity led handling 2008-05-01 17:38:39 -04:00
rt2500pci.h rt2x00: Rename dscape -> mac80211 2008-02-29 15:37:23 -05:00
rt2500usb.c rt2x00: Fix quality/activity led handling 2008-05-01 17:38:39 -04:00
rt2500usb.h rt2x00: Rename dscape -> mac80211 2008-02-29 15:37:23 -05:00