diff options
| author | Adrian Bunk <bunk@stusta.de> | 2006-11-06 09:48:48 -0600 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-11-07 20:05:07 -0500 |
| commit | 3406118cd34762a7bf6b1a4f1095f9ea7576a354 (patch) | |
| tree | 5cee591e7595fcbd18b832a35c7f553cd06cc299 /drivers/net/wireless/bcm43xx/bcm43xx_main.c | |
| parent | ecac598bcd1f151ee4760489bded625c147fb366 (diff) | |
| download | linux-3406118cd34762a7bf6b1a4f1095f9ea7576a354.tar.gz | |
[PATCH] bcm43xx: Add error checking in bcm43xx_sprom_write()
The Coverity checker noted that these "if (err)"'s couldn't ever be
true.
It seems the intention was to check the return values of the
bcm43xx_pci_write_config32()'s?
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/bcm43xx/bcm43xx_main.c')
| -rw-r--r-- | drivers/net/wireless/bcm43xx/bcm43xx_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c index 62c2ff8dfb9f3..a1b783813d8e2 100644 --- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c +++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c @@ -746,7 +746,7 @@ int bcm43xx_sprom_write(struct bcm43xx_private *bcm, const u16 *sprom) if (err) goto err_ctlreg; spromctl |= 0x10; /* SPROM WRITE enable. */ - bcm43xx_pci_write_config32(bcm, BCM43xx_PCICFG_SPROMCTL, spromctl); + err = bcm43xx_pci_write_config32(bcm, BCM43xx_PCICFG_SPROMCTL, spromctl); if (err) goto err_ctlreg; /* We must burn lots of CPU cycles here, but that does not @@ -768,7 +768,7 @@ int bcm43xx_sprom_write(struct bcm43xx_private *bcm, const u16 *sprom) mdelay(20); } spromctl &= ~0x10; /* SPROM WRITE enable. */ - bcm43xx_pci_write_config32(bcm, BCM43xx_PCICFG_SPROMCTL, spromctl); + err = bcm43xx_pci_write_config32(bcm, BCM43xx_PCICFG_SPROMCTL, spromctl); if (err) goto err_ctlreg; mdelay(500); |