From: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Date: Sun, 14 Sep 2014 20:13:20 +0000 (+0300)
Subject: staging: dgnc: Fix warnings relating to printk()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f3dadd29f7197d93d0441391f5e3815bf008cce1;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

staging: dgnc: Fix warnings relating to printk()

This fixes the following checkpatch.pl warnings:
WARNING: printk() should include KERN_ facility level
It replaces printk() with dev_dbg() in order to avoid the warning that a more
specific function should be used.

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index 6231ba06669b..3857b53f22d8 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -2233,13 +2233,13 @@ static void dgnc_tty_send_xchar(struct tty_struct *tty, char c)
 	if (!bd || bd->magic != DGNC_BOARD_MAGIC)
 		return;
 
-	printk("dgnc_tty_send_xchar start\n");
+	dev_dbg(tty->dev, "dgnc_tty_send_xchar start\n");
 
 	DGNC_LOCK(ch->ch_lock, lock_flags);
 	bd->bd_ops->send_immediate_char(ch, c);
 	DGNC_UNLOCK(ch->ch_lock, lock_flags);
 
-	printk("dgnc_tty_send_xchar finish\n");
+	dev_dbg(tty->dev, "dgnc_tty_send_xchar finish\n");
 	return;
 }