diff options
| author | Dan Carpenter <error27@gmail.com> | 2009-07-19 23:26:13 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-21 23:59:48 +0400 |
| commit | bfa99bfdda1ce8a60f1f0fba7a04162a66d4ecfa (patch) | |
| tree | 57408c184ab84083a634475bd0e002f692d777f0 /drivers/net/wireless/p54/p54spi.c | |
| parent | ed5c8ef3bb2de277b7885072e0e981c41a022be5 (diff) | |
| download | linux-bfa99bfdda1ce8a60f1f0fba7a04162a66d4ecfa.tar.xz | |
p54spi: fix potential null deref in p54spi.c
Fix a potential NULL dereference bug during
error handling in p54spi_probe.
This bug was discovered by smatch:
(http://repo.or.cz/w/smatch.git).
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/p54/p54spi.c')
| -rw-r--r-- | drivers/net/wireless/p54/p54spi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/p54/p54spi.c b/drivers/net/wireless/p54/p54spi.c index 83116baeb110..72c7dbd39d0a 100644 --- a/drivers/net/wireless/p54/p54spi.c +++ b/drivers/net/wireless/p54/p54spi.c @@ -635,7 +635,7 @@ static int __devinit p54spi_probe(struct spi_device *spi) hw = p54_init_common(sizeof(*priv)); if (!hw) { - dev_err(&priv->spi->dev, "could not alloc ieee80211_hw"); + dev_err(&spi->dev, "could not alloc ieee80211_hw"); return -ENOMEM; } |