From: Andrew Goodbody <andrew.goodbody@linaro.org>
Date: Tue, 5 Aug 2025 14:18:17 +0000 (+0100)
Subject: net: mvpp2: Return -ENOMEM for failed alloc
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6781b90f89b427ec9445c43f8102ebe0a4330e54;p=pandora-u-boot.git

net: mvpp2: Return -ENOMEM for failed alloc

Instead of returning -1 on a failed alloc, return -ENOMEM.

This issue was found by Smatch.

Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
---

diff --git a/drivers/net/mvpp2.c b/drivers/net/mvpp2.c
index c0328345973..b68d305a0dc 100644
--- a/drivers/net/mvpp2.c
+++ b/drivers/net/mvpp2.c
@@ -2329,7 +2329,7 @@ static int mvpp2_prs_mac_da_accept(struct mvpp2 *priv, int port,
 
 		pe = kzalloc(sizeof(*pe), GFP_KERNEL);
 		if (!pe)
-			return -1;
+			return -ENOMEM;
 		mvpp2_prs_tcam_lu_set(pe, MVPP2_PRS_LU_MAC);
 		pe->index = tid;