caif: Remove unnecessary alloc/OOM messages

alloc failures already get standardized OOM
messages and a dump_stack.

Signed-off-by: Joe Perches <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/net/caif/caif_shmcore.c

···
 				kmalloc(sizeof(struct buf_list), GFP_KERNEL);
 
 		if (tx_buf == NULL) {
-			pr_warn("ERROR, Could not"
-					" allocate dynamic mem. for tx_buf,"
-					" Bailing out ...\n");
 			free_netdev(pshm_dev->pshm_netdev);
 			return -ENOMEM;
 		}
···
 				kmalloc(sizeof(struct buf_list), GFP_KERNEL);
 
 		if (rx_buf == NULL) {
-			pr_warn("ERROR, Could not"
-					" allocate dynamic mem.for rx_buf,"
-					" Bailing out ...\n");
 			free_netdev(pshm_dev->pshm_netdev);
 			return -ENOMEM;
 		}