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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2014-12-29 18:04:41 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-01-15 14:44:42 +0200 |
| commit | 72e121191c0b4bde8cd2cea24c0ebc9d70bf8037 (patch) | |
| tree | b036eabae6313636c5b76dc562262f22fc0cf241 /drivers/net/wireless/adm8211.c | |
| parent | d0f66df5392aaf771c647436e32849e3a4c4e3ff (diff) | |
| download | linux-72e121191c0b4bde8cd2cea24c0ebc9d70bf8037.tar.bz2 | |
adm8211: fix error return code
Return a negative error code on failure.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier ret; expression e1,e2;
@@
(
if (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/adm8211.c')
| -rw-r--r-- | drivers/net/wireless/adm8211.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c index 17fcaabb2687..f07a61899545 100644 --- a/drivers/net/wireless/adm8211.c +++ b/drivers/net/wireless/adm8211.c @@ -1837,6 +1837,7 @@ static int adm8211_probe(struct pci_dev *pdev, if (!priv->map) { printk(KERN_ERR "%s (adm8211): Cannot map device memory\n", pci_name(pdev)); + err = -ENOMEM; goto err_free_dev; } |