Commit 2cb941c0 authored Nov 05, 2012 by Arend van Spriel Committed by John W. Linville Nov 14, 2012

brcmfmac: simplify if-else condition in brcmf_cfg80211_escan()



Code flow was:
	err = foo();
	if (!err)
		return err;
	else
		goto exit;
	return 0;

Changed it to just to exit label if err is non-zero.

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

parent 3d3726d2

drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -966,9 +966,7 @@ brcmf_cfg80211_escan(struct wiphy wiphy, struct net_device ndev,
		set_bit(BRCMF_SCAN_STATUS_BUSY, &cfg->scan_status);
		if (escan_req) {
		err = brcmf_do_escan(cfg, wiphy, ndev, request);
		if (!err)
		return err;
		else
		if (err)
		goto scan_out;
		} else {
		WL_SCAN("ssid \"%s\", ssid_len (%d)\n",