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alistair23-linux
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[media] media: rc: imon: don't print error when allocating urb fails 

kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
hifive-unleashed-5.1
Wolfram Sang 2016-08-11 18:03:39 -03:00 committed by Mauro Carvalho Chehab
parent 07d0320a86
commit 1524191910
1 changed files with 3 additions and 10 deletions
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13
drivers/media/rc/imon.c
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@ -2211,16 +2211,11 @@ static struct imon_context *imon_init_intf0(struct usb_interface *intf,
goto exit;
}
rx_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!rx_urb) {
dev_err(dev, "%s: usb_alloc_urb failed for IR urb", __func__);
if (!rx_urb)
goto rx_urb_alloc_failed;
}
tx_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!tx_urb) {
dev_err(dev, "%s: usb_alloc_urb failed for display urb",
__func__);
if (!tx_urb)
goto tx_urb_alloc_failed;
}
mutex_init(&ictx->lock);
spin_lock_init(&ictx->kc_lock);
@ -2305,10 +2300,8 @@ static struct imon_context *imon_init_intf1(struct usb_interface *intf,
int ret = -ENOMEM;
rx_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!rx_urb) {
pr_err("usb_alloc_urb failed for IR urb\n");
if (!rx_urb)
goto rx_urb_alloc_failed;
}
mutex_lock(&ictx->lock);