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authorJoe Perches <joe@perches.com>2013-02-03 17:28:15 (GMT)
committerDavid S. Miller <davem@davemloft.net>2013-02-04 18:22:35 (GMT)
commite68ed8f0d8f5b0f59c0f1098e37007f4e6c9ef86 (patch)
tree139ba4fc12ad7de52a247f2d66b41e364edb1aa3
parent0d2e7a5c608063f72048899d20505c2ee130566c (diff)
downloadlinux-e68ed8f0d8f5b0f59c0f1098e37007f4e6c9ef86.tar.xz
drivers:net:misc: Remove unnecessary alloc/OOM messages
alloc failures already get standardized OOM messages and a dump_stack. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/hamradio/dmascc.c7
-rw-r--r--drivers/net/phy/spi_ks8995.c4
-rw-r--r--drivers/net/virtio_net.c4
3 files changed, 3 insertions, 12 deletions
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c
index ce555d9..6636022 100644
--- a/drivers/net/hamradio/dmascc.c
+++ b/drivers/net/hamradio/dmascc.c
@@ -463,13 +463,8 @@ static int __init setup_adapter(int card_base, int type, int n)
/* Initialize what is necessary for write_scc and write_scc_data */
info = kzalloc(sizeof(struct scc_info), GFP_KERNEL | GFP_DMA);
- if (!info) {
- printk(KERN_ERR "dmascc: "
- "could not allocate memory for %s at %#3x\n",
- hw[type].name, card_base);
+ if (!info)
goto out;
- }
-
info->dev[0] = alloc_netdev(0, "", dev_setup);
if (!info->dev[0]) {
diff --git a/drivers/net/phy/spi_ks8995.c b/drivers/net/phy/spi_ks8995.c
index 41eb8ff..5c87eef 100644
--- a/drivers/net/phy/spi_ks8995.c
+++ b/drivers/net/phy/spi_ks8995.c
@@ -275,10 +275,8 @@ static int ks8995_probe(struct spi_device *spi)
pdata = spi->dev.platform_data;
ks = kzalloc(sizeof(*ks), GFP_KERNEL);
- if (!ks) {
- dev_err(&spi->dev, "no memory for private data\n");
+ if (!ks)
return -ENOMEM;
- }
mutex_init(&ks->lock);
ks->pdata = pdata;
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index eda2042..381a2d8 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -976,10 +976,8 @@ static void virtnet_set_rx_mode(struct net_device *dev)
buf = kzalloc(((uc_count + mc_count) * ETH_ALEN) +
(2 * sizeof(mac_data->entries)), GFP_ATOMIC);
mac_data = buf;
- if (!buf) {
- dev_warn(&dev->dev, "No memory for MAC address buffer\n");
+ if (!buf)
return;
- }
sg_init_table(sg, 2);