staging: most: Delete an error message for a failed memory allocation

The kfifo_alloc() failure generates enough information and doesn't need
to be accompanied by another error statement.

Signed-off-by: Keyur Patel <iamkeyur96@gmail.com>
Link: https://lore.kernel.org/r/20190714172708.5067-1-iamkeyur96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/most/cdev/cdev.c b/drivers/staging/most/cdev/cdev.c
index d0cc0b7..724d098 100644 (file)
--- a/drivers/staging/most/cdev/cdev.c
+++ b/drivers/staging/most/cdev/cdev.c
@@ -463,10 +463,8 @@ static int comp_probe(struct most_interface *iface, int channel_id,
        spin_lock_init(&c->unlink);
        INIT_KFIFO(c->fifo);
        retval = kfifo_alloc(&c->fifo, cfg->num_buffers, GFP_KERNEL);
-       if (retval) {
-               pr_info("failed to alloc channel kfifo");
+       if (retval)
                goto err_del_cdev_and_free_channel;
-       }
        init_waitqueue_head(&c->wq);
        mutex_init(&c->io_mutex);
        spin_lock_irqsave(&ch_list_lock, cl_flags);