From 3e15dddeadcbe45adc654d11f38191e76feacd05 Mon Sep 17 00:00:00 2001
From: Aymen Qader <qader.aymen@gmail.com>
Date: Sat, 29 Sep 2018 18:24:29 +0100
Subject: [PATCH] staging: rtlwifi: Return -ENOMEM instead of -1
Git-commit: 3e15dddeadcbe45adc654d11f38191e76feacd05
Patch-mainline: v4.20-rc1
References: FATE#326887

Use the ENOMEM constant instead of -1 for kzalloc failure checks in
rtl_halmac.c

Signed-off-by: Aymen Qader <qader.aymen@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/staging/rtlwifi/halmac/rtl_halmac.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtlwifi/halmac/rtl_halmac.c b/drivers/staging/rtlwifi/halmac/rtl_halmac.c
index f0c6fc8c6aca..7bfc9620479a 100644
--- a/drivers/staging/rtlwifi/halmac/rtl_halmac.c
+++ b/drivers/staging/rtlwifi/halmac/rtl_halmac.c
@@ -209,7 +209,7 @@ static int init_halmac_event_with_waittime(struct rtl_priv *rtlpriv,
 	if (!rtlpriv->halmac.indicator[id].comp) {
 		comp = kzalloc(sizeof(*comp), GFP_KERNEL);
 		if (!comp)
-			return -1;
+			return -ENOMEM;
 	} else {
 		RT_TRACE(rtlpriv, COMP_HALMAC, DBG_LOUD,
 			 "%s: <WARN> id(%d) sctx is not NULL!!\n", __func__,
@@ -359,7 +359,7 @@ static int init_priv(struct rtl_halmac *halmac)
 	size = sizeof(*indicator) * count;
 	indicator = kzalloc(size, GFP_KERNEL);
 	if (!indicator)
-		return -1;
+		return -ENOMEM;
 	halmac->indicator = indicator;
 
 	return 0;
-- 
2.19.1