brcmfmac: do not proceed if fail to download nvram to dongle
authorFranky Lin <frankyl@broadcom.com>
Tue, 2 Apr 2013 19:06:20 +0000 (21:06 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 3 Apr 2013 18:31:57 +0000 (14:31 -0400)
commit3eaa956c5b18b9c955ae5a4e6e6909cae23f38e0
tree78392223a2bf73d3e9a92b83e9abf0241e225755
parentc5bf53a826d22c284e6e1d309d32c388684e26a7
brcmfmac: do not proceed if fail to download nvram to dongle

Nvram contains critical initialization parameter for firmware to run. Host
driver should not proceed if nvram fails to be downloaded to dongle.

Reviewed-by: Piotr Haber <phaber@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c