evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

brcmfmac: Fix memory leak in brcmf_usbdev_qinit

Browse source 
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: 71bb244ba2 ("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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Navid Emamdoost 2019-12-14 19:51:14 -06:00 • committed by Greg Kroah-Hartman
parent e0d7c0d917
commit ea564d0b59
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
drivers/net/wireless/brcm80211/brcmfmac/usb.c
View file

@ -426,6 +426,7 @@ fail:
usb_free_urb(req->urb);
list_del(q->next);
}
kfree(reqs);
return NULL;
}