All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <[email protected]>
---
drivers/usb/core/urb.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index c601e25b609fb5..a9039696476e68 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -68,10 +68,8 @@ struct urb *usb_alloc_urb(int iso_packets, gfp_t mem_flags)
urb = kmalloc(sizeof(struct urb) +
iso_packets * sizeof(struct usb_iso_packet_descriptor),
mem_flags);
- if (!urb) {
- printk(KERN_ERR "alloc_urb: kmalloc failed\n");
+ if (!urb)
return NULL;
- }
usb_init_urb(urb);
return urb;
}
--
2.9.3
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