[media] s5p-tv: Replace printk with pr_* functions

Replace printk with pr_* functions to silence checkpatch warnings.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

3 files changed, 10 insertions, 6 deletions

diff --git a/drivers/media/platform/s5p-tv/hdmi_drv.c b/drivers/media/platform/s5p-tv/hdmi_drv.c
index 20cb6eef2979..8a9cf43018f6 100644
--- a/drivers/media/platform/s5p-tv/hdmi_drv.c
+++ b/drivers/media/platform/s5p-tv/hdmi_drv.c
@@ -11,6 +11,8 @@
  * or (at your option) any later version
  */
 
+#define pr_fmt(fmt) "s5p-tv (hdmi_drv): " fmt
+
 #ifdef CONFIG_VIDEO_SAMSUNG_S5P_HDMI_DEBUG
 #define DEBUG
 #endif
@@ -161,12 +163,12 @@ static irqreturn_t hdmi_irq_handler(int irq, void *dev_data)
         intc_flag = hdmi_read(hdev, HDMI_INTC_FLAG);
         /* clearing flags for HPD plug/unplug */
         if (intc_flag & HDMI_INTC_FLAG_HPD_UNPLUG) {
-                printk(KERN_INFO "unplugged\n");
+                pr_info("unplugged\n");
                 hdmi_write_mask(hdev, HDMI_INTC_FLAG, ~0,
                         HDMI_INTC_FLAG_HPD_UNPLUG);
         }
         if (intc_flag & HDMI_INTC_FLAG_HPD_PLUG) {
-                printk(KERN_INFO "plugged\n");
+                pr_info("plugged\n");
                 hdmi_write_mask(hdev, HDMI_INTC_FLAG, ~0,
                         HDMI_INTC_FLAG_HPD_PLUG);
         }
diff --git a/drivers/media/platform/s5p-tv/mixer_drv.c b/drivers/media/platform/s5p-tv/mixer_drv.c
index edca06592883..a15ca0595b87 100644
--- a/drivers/media/platform/s5p-tv/mixer_drv.c
+++ b/drivers/media/platform/s5p-tv/mixer_drv.c
@@ -461,10 +461,10 @@ static struct platform_driver mxr_driver __refdata = {
 static int __init mxr_init(void)
 {
         int i, ret;
-        static const char banner[] __initconst = KERN_INFO
+        static const char banner[] __initconst =
                 "Samsung TV Mixer driver, "
                 "(c) 2010-2011 Samsung Electronics Co., Ltd.\n";
-        printk(banner);
+        pr_info("%s\n", banner);
 
         /* Loading auxiliary modules */
         for (i = 0; i < ARRAY_SIZE(mxr_output_conf); ++i)
@@ -472,7 +472,7 @@ static int __init mxr_init(void)
 
         ret = platform_driver_register(&mxr_driver);
         if (ret != 0) {
-                printk(KERN_ERR "registration of MIXER driver failed\n");
+                pr_err("s5p-tv: registration of MIXER driver failed\n");
                 return -ENXIO;
         }
 
diff --git a/drivers/media/platform/s5p-tv/mixer_video.c b/drivers/media/platform/s5p-tv/mixer_video.c
index e0e02cce1bcb..a9c6be39246d 100644
--- a/drivers/media/platform/s5p-tv/mixer_video.c
+++ b/drivers/media/platform/s5p-tv/mixer_video.c
@@ -11,6 +11,8 @@
  * or (at your option) any later version
  */
 
+#define pr_fmt(fmt) "s5p-tv (mixer): " fmt
+
 #include "mixer.h"
 
 #include <media/v4l2-ioctl.h>
@@ -1053,7 +1055,7 @@ void mxr_base_layer_release(struct mxr_layer *layer)
 
 static void mxr_vfd_release(struct video_device *vdev)
 {
-        printk(KERN_INFO "video device release\n");
+        pr_info("video device release\n");
 }
 
 struct mxr_layer *mxr_base_layer_create(struct mxr_device *mdev,