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video: s3c2410: Use pr_* and dev_* instead of printk

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printk calls are replaced by pr_* and dev_* calls to silence
checkpatch warnings.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
This commit is contained in:
Sachin Kamat 2012-09-10 19:54:21 +09:00 committed by Florian Tobias Schandinat
parent b5d4190f7e
commit 81c1655811
1 changed files with 14 additions and 8 deletions
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22
drivers/video/s3c2410fb.c
View file

@ -11,6 +11,8 @@
* Driver based on skeletonfb.c, sa1100fb.c and others.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/err.h>
@ -48,7 +50,11 @@ static int debug = 1;
static int debug;
#endif
#define dprintk(msg...) if (debug) printk(KERN_DEBUG "s3c2410fb: " msg);
#define dprintk(msg...) \
do { \
if (debug) \
pr_debug(msg); \
} while (0)
/* useful functions */
@ -598,11 +604,11 @@ static int s3c2410fb_debug_store(struct device *dev,
if (strnicmp(buf, "on", 2) == 0 ||
strnicmp(buf, "1", 1) == 0) {
debug = 1;
printk(KERN_DEBUG "s3c2410fb: Debug On");
dev_dbg(dev, "s3c2410fb: Debug On");
} else if (strnicmp(buf, "off", 3) == 0 ||
strnicmp(buf, "0", 1) == 0) {
debug = 0;
printk(KERN_DEBUG "s3c2410fb: Debug Off");
dev_dbg(dev, "s3c2410fb: Debug Off");
} else {
return -EINVAL;
}
@ -921,7 +927,7 @@ static int __devinit s3c24xxfb_probe(struct platform_device *pdev,
info->clk = clk_get(NULL, "lcd");
if (IS_ERR(info->clk)) {
printk(KERN_ERR "failed to get lcd clock source\n");
dev_err(&pdev->dev, "failed to get lcd clock source\n");
ret = PTR_ERR(info->clk);
goto release_irq;
}
@ -947,7 +953,7 @@ static int __devinit s3c24xxfb_probe(struct platform_device *pdev,
/* Initialize video memory */
ret = s3c2410fb_map_video_memory(fbinfo);
if (ret) {
printk(KERN_ERR "Failed to allocate video RAM: %d\n", ret);
dev_err(&pdev->dev, "Failed to allocate video RAM: %d\n", ret);
ret = -ENOMEM;
goto release_clock;
}
@ -970,7 +976,7 @@ static int __devinit s3c24xxfb_probe(struct platform_device *pdev,
ret = register_framebuffer(fbinfo);
if (ret < 0) {
printk(KERN_ERR "Failed to register framebuffer device: %d\n",
dev_err(&pdev->dev, "Failed to register framebuffer device: %d\n",
ret);
goto free_cpufreq;
}
@ -978,9 +984,9 @@ static int __devinit s3c24xxfb_probe(struct platform_device *pdev,
/* create device files */
ret = device_create_file(&pdev->dev, &dev_attr_debug);
if (ret)
printk(KERN_ERR "failed to add debug attribute\n");
dev_err(&pdev->dev, "failed to add debug attribute\n");
printk(KERN_INFO "fb%d: %s frame buffer device\n",
dev_info(&pdev->dev, "fb%d: %s frame buffer device\n",
fbinfo->node, fbinfo->fix.id);
return 0;