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(parent: 8180bd4) | patch
brcmfmac: fix error handling of irq_of_parse_and_map
authorDmitry Torokhov <dtor@chromium.org>
Fri, 14 Nov 2014 22:12:21 +0000 (14:12 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 17 Nov 2014 20:04:04 +0000 (15:04 -0500)
commit4c69f05eaa428e37890daf88b86a567ce615570b
treef7f5b1df8b1d4e2ef731e56ecffa9f8e7b617738tree | snapshot (tar.gz zip)
parent8180bd47b043507568056f74f69b6a5abea26514commit | diff
brcmfmac: fix error handling of irq_of_parse_and_map

Return value of irq_of_parse_and_map() is unsigned int, with 0
indicating failure, so testing for negative result never works.

Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Cc: stable@vger.kernel.org # v3.17
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/brcm80211/brcmfmac/of.c diff | blob | blame | history