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Commit 2437b0d9 authored by Sachin Kamat's avatar Sachin Kamat Committed by Thierry Reding
Browse files

pwm: Use pr_* functions in pwm-samsung.c file 



Replace printk with pr_* functions to avoid checkpatch warnings.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarThierry Reding <thierry.reding@avionic-design.de>
parent 6192fa87

drivers/pwm/pwm-samsung.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -11,6 +11,8 @@ 
 * the Free Software Foundation; either version 2 of the License.

 * the Free Software Foundation; either version 2 of the License.

*/

*/





#define pr_fmt(fmt) "pwm-samsung: " fmt



#include <linux/export.h>

#include <linux/export.h>

#include <linux/kernel.h>

#include <linux/kernel.h>

#include <linux/platform_device.h>

#include <linux/platform_device.h>
@@ -340,13 +342,13 @@ static int __init pwm_init(void) 
	clk_scaler[1] = clk_get(NULL, "pwm-scaler1");

	clk_scaler[1] = clk_get(NULL, "pwm-scaler1");





	if (IS_ERR(clk_scaler[0]) || IS_ERR(clk_scaler[1])) {

	if (IS_ERR(clk_scaler[0]) || IS_ERR(clk_scaler[1])) {

		printk(KERN_ERR "%s: failed to get scaler clocks\n", __func__);

		pr_err("failed to get scaler clocks\n");

		return -EINVAL;

		return -EINVAL;

	}

	}





	ret = platform_driver_register(&s3c_pwm_driver);

	ret = platform_driver_register(&s3c_pwm_driver);

	if (ret)

	if (ret)

		printk(KERN_ERR "%s: failed to add pwm driver\n", __func__);

		pr_err("failed to add pwm driver\n");





	return ret;

	return ret;

}

}