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staging: vt6656: replace DBG_PRT error messages 

replace with dev_err

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2014-07-16 22:22:03 +01:00 committed by Greg Kroah-Hartman
parent 4e62dcc900
commit b4ae135e7c
1 changed files with 5 additions and 11 deletions
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16
drivers/staging/vt6656/main_usb.c
View File

@ -61,9 +61,6 @@
#include "channel.h"
#include "int.h"
/* static int msglevel = MSG_LEVEL_DEBUG; */
static int msglevel = MSG_LEVEL_INFO;
/*
* define module options
*/
@ -567,8 +564,7 @@ static bool device_alloc_bufs(struct vnt_private *priv)
/* allocate URBs */
tx_context->urb = usb_alloc_urb(0, GFP_ATOMIC);
if (!tx_context->urb) {
DBG_PRT(MSG_LEVEL_ERR,
KERN_ERR "alloc tx urb failed\n");
dev_err(&priv->usb->dev, "alloc tx urb failed\n");
goto free_tx;
}
@ -590,15 +586,13 @@ static bool device_alloc_bufs(struct vnt_private *priv)
/* allocate URBs */
rcb->pUrb = usb_alloc_urb(0, GFP_ATOMIC);
if (rcb->pUrb == NULL) {
DBG_PRT(MSG_LEVEL_ERR, KERN_ERR
" Failed to alloc rx urb\n");
dev_err(&priv->usb->dev, "Failed to alloc rx urb\n");
goto free_rx_tx;
}
rcb->skb = dev_alloc_skb(priv->rx_buf_sz);
if (rcb->skb == NULL) {
DBG_PRT(MSG_LEVEL_ERR, KERN_ERR
" Failed to alloc rx skb\n");
dev_err(&priv->usb->dev, "Failed to alloc rx skb\n");
goto free_rx_tx;
}
@ -611,13 +605,13 @@ static bool device_alloc_bufs(struct vnt_private *priv)
priv->pInterruptURB = usb_alloc_urb(0, GFP_ATOMIC);
if (priv->pInterruptURB == NULL) {
DBG_PRT(MSG_LEVEL_ERR, KERN_ERR"Failed to alloc int urb\n");
dev_err(&priv->usb->dev, "Failed to alloc int urb\n");
goto free_rx_tx;
}
priv->int_buf.data_buf = kmalloc(MAX_INTERRUPT_SIZE, GFP_KERNEL);
if (priv->int_buf.data_buf == NULL) {
DBG_PRT(MSG_LEVEL_ERR, KERN_ERR"Failed to alloc int buf\n");
dev_err(&priv->usb->dev, "Failed to alloc int buf\n");
usb_free_urb(priv->pInterruptURB);
goto free_rx_tx;
}