Commit 82896072 authored by Alessandro Zummo's avatar Alessandro Zummo Committed by Linus Torvalds
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[PATCH] RTC subsystem: RS5C372 sysfs fix 



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 adfb4341

drivers/rtc/rtc-rs5c372.c

+10 −8
Original line number Diff line number Diff line
@@ -169,24 +169,26 @@ static struct rtc_class_ops rs5c372_rtc_ops = { 
static ssize_t rs5c372_sysfs_show_trim(struct device *dev,

				struct device_attribute *attr, char *buf)

{

	int trim;

	int err, trim;



	if (rs5c372_get_trim(to_i2c_client(dev), NULL, &trim) == 0)

		return sprintf(buf, "0x%2x\n", trim);

	err = rs5c372_get_trim(to_i2c_client(dev), NULL, &trim);

	if (err)

		return err;



	return 0;

	return sprintf(buf, "0x%2x\n", trim);

}

static DEVICE_ATTR(trim, S_IRUGO, rs5c372_sysfs_show_trim, NULL);



static ssize_t rs5c372_sysfs_show_osc(struct device *dev,

				struct device_attribute *attr, char *buf)

{

	int osc;

	int err, osc;



	if (rs5c372_get_trim(to_i2c_client(dev), &osc, NULL) == 0)

		return sprintf(buf, "%d.%03d KHz\n", osc / 1000, osc % 1000);

	err = rs5c372_get_trim(to_i2c_client(dev), &osc, NULL);

	if (err)

		return err;



	return 0;

	return sprintf(buf, "%d.%03d KHz\n", osc / 1000, osc % 1000);

}

static DEVICE_ATTR(osc, S_IRUGO, rs5c372_sysfs_show_osc, NULL);