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(parent: 7253979) | patch
rt2x00usb: Fix error return code
authorChristophe Jaillet <christophe.jaillet@wanadoo.fr>
Thu, 11 Aug 2016 14:38:54 +0000 (16:38 +0200)
committerKalle Valo <kvalo@codeaurora.org>
Sat, 3 Sep 2016 10:06:49 +0000 (13:06 +0300)
commit410280bac6224e066f4cf0b87db08f0418a135b6
tree5f8723a8727ec8b3cfd147f9aab0e751958fa038tree | snapshot (tar.gz zip)
parent72539799104d4d70c2afcb8f0fe2a7a507a41c81commit | diff
rt2x00usb: Fix error return code

We know that 'retval = 0' because it has been tested a few lines above.
So, if 'devm_kmalloc' fails, 0 will be returned instead of an error code.
Return -ENOMEM instead.

Fixes: 8b4c0009313f ("rt2x00usb: Use usb anchor to manage URB")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/ralink/rt2x00/rt2x00usb.c diff | blob | blame | history