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staging: vt6656: remove unnecessary 'out of memory' message

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This patch fixes "Possible unnecessary 'out of memory' message"
checkpatch.pl warning in main_usb.c

Signed-off-by: Melike Yurtoglu <aysemelikeyurtoglu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Melike Yurtoglu 2014-10-05 01:05:57 +03:00 committed by Greg Kroah-Hartman
parent 8e4ec4fe04
commit 2ff6179f16
1 changed files with 2 additions and 8 deletions
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10
drivers/staging/vt6656/main_usb.c
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@ -431,11 +431,8 @@ static bool vnt_alloc_bufs(struct vnt_private *priv)
for (ii = 0; ii < priv->num_tx_context; ii++) {
tx_context = kmalloc(sizeof(struct vnt_usb_send_context),
GFP_KERNEL);
if (tx_context == NULL) {
dev_err(&priv->usb->dev,
"allocate tx usb context failed\n");
if (tx_context == NULL)
goto free_tx;
}
priv->tx_context[ii] = tx_context;
tx_context->priv = priv;
@ -471,10 +468,8 @@ static bool vnt_alloc_bufs(struct vnt_private *priv)
}
rcb->skb = dev_alloc_skb(priv->rx_buf_sz);
if (rcb->skb == NULL) {
dev_err(&priv->usb->dev, "Failed to alloc rx skb\n");
if (rcb->skb == NULL)
goto free_rx_tx;
}
rcb->in_use = false;
@ -491,7 +486,6 @@ static bool vnt_alloc_bufs(struct vnt_private *priv)
priv->int_buf.data_buf = kmalloc(MAX_INTERRUPT_SIZE, GFP_KERNEL);
if (priv->int_buf.data_buf == NULL) {
dev_err(&priv->usb->dev, "Failed to alloc int buf\n");
usb_free_urb(priv->interrupt_urb);
goto free_rx_tx;
}