From: Hante Meuleman <meuleman@broadcom.com>
Date: Thu, 15 Nov 2012 02:46:17 +0000 (-0800)
Subject: brcmfmac: Any error should result in failure of probe.
X-Git-Tag: v3.8-rc1~139^2~17^2~177
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1799ddf18597da5aa1319b089736aafd05481774;p=platform%2Fkernel%2Flinux-exynos.git

brcmfmac: Any error should result in failure of probe.

In brcmf_sdbrcm_probe only error ELINK is seen as error. However
brcmf_bus_start can return many more error codes and all should
result in failed init of driver.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index ba339f7..e2351a7 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -3994,10 +3994,8 @@ void *brcmf_sdbrcm_probe(u32 regsva, struct brcmf_sdio_dev *sdiodev)
 	/* if firmware path present try to download and bring up bus */
 	ret = brcmf_bus_start(bus->sdiodev->dev);
 	if (ret != 0) {
-		if (ret == -ENOLINK) {
-			brcmf_dbg(ERROR, "dongle is not responding\n");
-			goto fail;
-		}
+		brcmf_dbg(ERROR, "dongle is not responding\n");
+		goto fail;
 	}
 
 	return bus;