From 2e598712e4b36256c3cf3bca1c2bf0460036cc89 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 25 Jun 2015 15:13:29 +0200 Subject: drivers: net: xgene: Pre-initialize ret in xgene_enet_get_resources() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If CONFIG_ACPI=n: drivers/net/ethernet/apm/xgene/xgene_enet_main.c: In function ‘xgene_enet_get_resources’: drivers/net/ethernet/apm/xgene/xgene_enet_main.c:951: warning: ‘ret’ may be used uninitialized in this function If the driver is bound to a legacy platform device, ret will contain arbitrary data. If it is non-zero, it will be returned to the caller as an error code. Signed-off-by: Geert Uytterhoeven Signed-off-by: David S. Miller --- drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/apm/xgene') diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c index 95153b234c71..299eb4315fe6 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c @@ -948,7 +948,7 @@ static int xgene_enet_get_resources(struct xgene_enet_pdata *pdata) struct resource *res; void __iomem *base_addr; u32 offset; - int ret; + int ret = 0; pdev = pdata->pdev; dev = &pdev->dev; -- cgit v1.2.3-59-g8ed1b