Commit 3cb494cd authored by Viresh Kumar's avatar Viresh Kumar Committed by Greg Kroah-Hartman
Browse files

greybus: endo: Add missing '\n' sprintf() for sysfs files 



Because of the missing '\n', this is how the output of reading endo
sysfs files looks:

root# cat /sys/bus/greybus/devices/endo/id
0x4755root#

Fix it by including \n to the end of the printed string.

Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: default avatarAlex Elder <elder@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent 7ba864a1

drivers/staging/greybus/endo.c

+4 −4
Original line number Diff line number Diff line
@@ -49,7 +49,7 @@ static ssize_t serial_number_show(struct device *dev, 
{

	struct gb_endo *endo = to_gb_endo(dev);



	return sprintf(buf, "%s", &endo->svc_info.serial_number[0]);

	return sprintf(buf, "%s\n", &endo->svc_info.serial_number[0]);

}

static DEVICE_ATTR_RO(serial_number);
@@ -58,7 +58,7 @@ static ssize_t version_show(struct device *dev, 
{

	struct gb_endo *endo = to_gb_endo(dev);



	return sprintf(buf, "%s", &endo->svc_info.version[0]);

	return sprintf(buf, "%s\n", &endo->svc_info.version[0]);

}

static DEVICE_ATTR_RO(version);
@@ -78,7 +78,7 @@ static ssize_t id_show(struct device *dev, 
{

	struct gb_endo *endo = to_gb_endo(dev);



	return sprintf(buf, "0x%04x", endo->id);

	return sprintf(buf, "0x%04x\n", endo->id);

}

static DEVICE_ATTR_RO(id);
@@ -87,7 +87,7 @@ static ssize_t ap_intf_id_show(struct device *dev, 
{

	struct gb_endo *endo = to_gb_endo(dev);



	return sprintf(buf, "0x%02x", endo->ap_intf_id);

	return sprintf(buf, "0x%02x\n", endo->ap_intf_id);

}

static DEVICE_ATTR_RO(ap_intf_id);