From: Larry Finger Date: Thu, 28 Sep 2006 05:10:55 +0000 (-0500) Subject: [PATCH] bcm43xx-softmac: check returned value from pci_enable_device X-Git-Tag: upstream/snapshot3+hdmi~36434^2~7^2~59^2~9^2~8 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=16bfa676a7cc64695f7e9694c380ebd26c461ae5;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git [PATCH] bcm43xx-softmac: check returned value from pci_enable_device Linus's tree now has a configuration option that prints a warning whenever the returned value of any routine is ignored. This patch fixes the only such warning for bcm43xx. Signed-off-by: Larry Finger Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c index 0f047d4..7776b5c 100644 --- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c +++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c @@ -4207,7 +4207,11 @@ static int bcm43xx_resume(struct pci_dev *pdev) dprintk(KERN_INFO PFX "Resuming...\n"); pci_set_power_state(pdev, 0); - pci_enable_device(pdev); + err = pci_enable_device(pdev); + if (err) { + printk(KERN_ERR PFX "Failure with pci_enable_device!\n"); + return err; + } pci_restore_state(pdev); bcm43xx_chipset_attach(bcm);