[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 <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
index 0f047d42158f..7776b5c42ac7 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);