diff options
| author | Navid Emamdoost <navid.emamdoost@gmail.com> | 2019-12-14 19:51:14 -0600 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2020-05-22 21:19:20 +0100 |
| commit | f43f025829b43b16e18e44a33f1fd335e7719efe (patch) | |
| tree | 1ba4c4fb72c459dfce9e809aca45d2ed30e12a3a | |
| parent | 0346f337741825a499c696fd89fe301a3c01b8a8 (diff) | |
| download | linux-stable-f43f025829b43b16e18e44a33f1fd335e7719efe.tar.gz | |
brcmfmac: Fix memory leak in brcmf_usbdev_qinit
commit 4282dc057d750c6a7dd92953564b15c26b54c22c upstream.
In the implementation of brcmf_usbdev_qinit() the allocated memory for
reqs is leaking if usb_alloc_urb() fails. Release reqs in the error
handling path.
Fixes: 71bb244ba2fd ("brcm80211: fmac: add USB support for bcm43235/6/8 chipsets")
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/usb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c index 8683f4f39539d5..a31458c6f7a300 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c @@ -365,6 +365,7 @@ fail: usb_free_urb(req->urb); list_del(q->next); } + kfree(reqs); return NULL; } |