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authorVarka Bhadram <varkabhadram@gmail.com>2014-10-24 07:42:07 +0530
committerDavid S. Miller <davem@davemloft.net>2014-10-27 19:16:01 -0400
commit534249d6e095a607bc8769bdd60941d3887dd386 (patch)
tree18ec847550c8cf91f5680ad75105b5ee2cf3a692 /drivers/net/ethernet/apm
parent5e9b4dce850d6e3d3dbd1ee7f9466c875c20e487 (diff)
downloadop-kernel-dev-534249d6e095a607bc8769bdd60941d3887dd386.zip
op-kernel-dev-534249d6e095a607bc8769bdd60941d3887dd386.tar.gz
ethernet: apm: xgene: remove unnecessary check
devm_ioremap_resource checks platform_get_resource() return value. We can remove the duplicate check here. Signed-off-by: Varka Bhadram <varkab@cdac.in> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/apm')
-rw-r--r--drivers/net/ethernet/apm/xgene/xgene_enet_main.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
index 3c208cc..f226594 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
@@ -761,10 +761,6 @@ static int xgene_enet_get_resources(struct xgene_enet_pdata *pdata)
ndev = pdata->ndev;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "enet_csr");
- if (!res) {
- dev_err(dev, "Resource enet_csr not defined\n");
- return -ENODEV;
- }
pdata->base_addr = devm_ioremap_resource(dev, res);
if (IS_ERR(pdata->base_addr)) {
dev_err(dev, "Unable to retrieve ENET Port CSR region\n");
@@ -772,10 +768,6 @@ static int xgene_enet_get_resources(struct xgene_enet_pdata *pdata)
}
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ring_csr");
- if (!res) {
- dev_err(dev, "Resource ring_csr not defined\n");
- return -ENODEV;
- }
pdata->ring_csr_addr = devm_ioremap_resource(dev, res);
if (IS_ERR(pdata->ring_csr_addr)) {
dev_err(dev, "Unable to retrieve ENET Ring CSR region\n");
@@ -783,10 +775,6 @@ static int xgene_enet_get_resources(struct xgene_enet_pdata *pdata)
}
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ring_cmd");
- if (!res) {
- dev_err(dev, "Resource ring_cmd not defined\n");
- return -ENODEV;
- }
pdata->ring_cmd_addr = devm_ioremap_resource(dev, res);
if (IS_ERR(pdata->ring_cmd_addr)) {
dev_err(dev, "Unable to retrieve ENET Ring command region\n");
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