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Commit 015aefbb authored by Alessandro Zummo's avatar Alessandro Zummo Committed by Linus Torvalds
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[PATCH] RTC subsystem: X1205 sysfs cleanup 



Fix sysfs show() return code

Signed-off-by: default avatarAlessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 3903586a

drivers/rtc/rtc-x1205.c

+12 −10
Original line number Diff line number Diff line
@@ -19,7 +19,7 @@ 
#include <linux/rtc.h>

#include <linux/delay.h>



#define DRV_VERSION "1.0.6"

#define DRV_VERSION "1.0.7"



/* Addresses to scan: none. This chip is located at

 * 0x6f and uses a two bytes register addressing.
@@ -473,24 +473,26 @@ static struct rtc_class_ops x1205_rtc_ops = { 
static ssize_t x1205_sysfs_show_atrim(struct device *dev,

				struct device_attribute *attr, char *buf)

{

	int atrim;

	int err, atrim;



	if (x1205_get_atrim(to_i2c_client(dev), &atrim) == 0)

		return sprintf(buf, "%d.%02d pF\n",

			atrim / 1000, atrim % 1000);

	return 0;

	err = x1205_get_atrim(to_i2c_client(dev), &atrim);

	if (err)

		return err;



	return sprintf(buf, "%d.%02d pF\n", atrim / 1000, atrim % 1000);

}

static DEVICE_ATTR(atrim, S_IRUGO, x1205_sysfs_show_atrim, NULL);



static ssize_t x1205_sysfs_show_dtrim(struct device *dev,

				struct device_attribute *attr, char *buf)

{

	int dtrim;

	int err, dtrim;



	if (x1205_get_dtrim(to_i2c_client(dev), &dtrim) == 0)

		return sprintf(buf, "%d ppm\n", dtrim);

	err = x1205_get_dtrim(to_i2c_client(dev), &dtrim);

	if (err)

		return err;



	return 0;

	return sprintf(buf, "%d ppm\n", dtrim);

}

static DEVICE_ATTR(dtrim, S_IRUGO, x1205_sysfs_show_dtrim, NULL);