From: matthieu castet <castet.matthieu@free.fr>
To: linux-wireless@vger.kernel.org
Subject: [PATCH] airo : allow supend with card without power management
Date: Fri, 09 Oct 2009 22:12:25 +0200 [thread overview]
Message-ID: <4ACF9929.7060706@free.fr> (raw)
Some airo card don't support power Management [1].
Don't abort suspend with those cards.
00:06.0 Network controller: AIRONET Wireless Communications PC4800 (rev 01)
Flags: medium devsel, IRQ 17
Memory at dffffe00 (32-bit, non-prefetchable) [size=128]
I/O ports at d000 [size=128]
I/O ports at cc00 [size=64]
Kernel driver in use: airo
Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr>
Index: linux-2.6/drivers/net/wireless/airo.c
===================================================================
--- linux-2.6.orig/drivers/net/wireless/airo.c 2009-10-09 22:06:24.000000000 +0200
+++ linux-2.6/drivers/net/wireless/airo.c 2009-10-09 22:06:38.000000000 +0200
@@ -5660,7 +5660,8 @@
pci_enable_wake(pdev, pci_choose_state(pdev, state), 1);
pci_save_state(pdev);
- return pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ return 0;
}
static int airo_pci_resume(struct pci_dev *pdev)
reply other threads:[~2009-10-09 20:13 UTC|newest]
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