From 0d2e7a5c608063f72048899d20505c2ee130566c Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 3 Feb 2013 17:28:14 +0000 Subject: wireless: Remove unnecessary alloc/OOM messages, alloc cleanups alloc failures already get standardized OOM messages and a dump_stack. Convert kzalloc's with multiplies to kcalloc. Convert kmalloc's with multiplies to kmalloc_array. Remove now unused variables. Remove unnecessary memset after kzalloc->kcalloc. Whitespace cleanups for these changes. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- drivers/net/wireless/at76c50x-usb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/net/wireless/at76c50x-usb.c') diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c index 77fa428..5ac5f7a 100644 --- a/drivers/net/wireless/at76c50x-usb.c +++ b/drivers/net/wireless/at76c50x-usb.c @@ -2164,10 +2164,8 @@ static int at76_alloc_urbs(struct at76_priv *priv, buffer_size = sizeof(struct at76_tx_buffer) + MAX_PADDING_SIZE; priv->bulk_out_buffer = kmalloc(buffer_size, GFP_KERNEL); - if (!priv->bulk_out_buffer) { - dev_err(&interface->dev, "cannot allocate output buffer\n"); + if (!priv->bulk_out_buffer) return -ENOMEM; - } at76_dbg(DBG_PROC_ENTRY, "%s: EXIT", __func__); -- cgit v1.1