All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <wsa-dev@xxxxxxxxxxxxxxxxxxxx>
---
drivers/usb/atm/usbatm.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index 5e4f46c5a30046..4dec9df8764b9a 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -819,7 +819,6 @@ static int usbatm_atm_open(struct atm_vcc *vcc)
new = kzalloc(sizeof(struct usbatm_vcc_data), GFP_KERNEL);
if (!new) {
- atm_err(instance, "%s: no memory for vcc_data!\n", __func__);
ret = -ENOMEM;
goto fail;
}
@@ -1032,10 +1031,8 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
/* instance init */
instance = kzalloc(sizeof(*instance) + sizeof(struct urb *) * (num_rcv_urbs + num_snd_urbs), GFP_KERNEL);
- if (!instance) {
- dev_err(dev, "%s: no memory for instance data!\n", __func__);
+ if (!instance)
return -ENOMEM;
- }
/* public fields */
@@ -1150,7 +1147,6 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
/* zero the tx padding to avoid leaking information */
buffer = kzalloc(channel->buf_size, GFP_KERNEL);
if (!buffer) {
- dev_err(dev, "%s: no memory for buffer %d!\n", __func__, i);
error = -ENOMEM;
goto fail_unbind;
}
@@ -1181,7 +1177,6 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
instance->cell_buf = kmalloc(instance->rx_channel.stride, GFP_KERNEL);
if (!instance->cell_buf) {
- dev_err(dev, "%s: no memory for cell buffer!\n", __func__);
error = -ENOMEM;
goto fail_unbind;
}
--
2.9.3
--
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