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staging: wilc1000: wilc_msgqueue.c: removes debug print log

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This patches removes unnecessary debug print logs.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Leo Kim 2016-02-04 18:15:56 +09:00 committed by Greg Kroah-Hartman
parent 06fb9336ac
commit e078ed7366
1 changed files with 4 additions and 14 deletions
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18
drivers/staging/wilc1000/wilc_msgqueue.c
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@ -60,15 +60,11 @@ int wilc_mq_send(struct message_queue *mq,
unsigned long flags;
struct message *new_msg = NULL;
if ((!mq) || (send_buf_size == 0) || (!send_buf)) {
PRINT_ER("mq or send_buf is null\n");
if (!mq || (send_buf_size == 0) || !send_buf)
return -EINVAL;
}
if (mq->exiting) {
PRINT_ER("mq fail\n");
if (mq->exiting)
return -EFAULT;
}
/* construct a new message */
new_msg = kmalloc(sizeof(*new_msg), GFP_ATOMIC);
@ -107,15 +103,11 @@ int wilc_mq_recv(struct message_queue *mq,
struct message *msg;
unsigned long flags;
if ((!mq) || (recv_buf_size == 0) || (!recv_buf) || (!recv_len)) {
PRINT_ER("mq or recv_buf is null\n");
if (!mq || (recv_buf_size == 0) || !recv_buf || !recv_len)
return -EINVAL;
}
if (mq->exiting) {
PRINT_ER("mq fail\n");
if (mq->exiting)
return -EFAULT;
}
spin_lock_irqsave(&mq->lock, flags);
mq->recv_count++;
@ -127,7 +119,6 @@ int wilc_mq_recv(struct message_queue *mq,
if (list_empty(&mq->msg_list)) {
spin_unlock_irqrestore(&mq->lock, flags);
up(&mq->sem);
PRINT_ER("msg is null\n");
return -EFAULT;
}
/* check buffer size */
@ -135,7 +126,6 @@ int wilc_mq_recv(struct message_queue *mq,
if (recv_buf_size < msg->len) {
spin_unlock_irqrestore(&mq->lock, flags);
up(&mq->sem);
PRINT_ER("recv_buf_size overflow\n");
return -EOVERFLOW;
}