usb: gadget: loopback: Fix show methods for attributes
Most of USB functions place new line after attribute value.
Let's follow this convention also in loopback function
as it improves readability.
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/gadget/function/f_loopback.c b/drivers/usb/gadget/function/f_loopback.c
index 300e601..abfdb92 100644
--- a/drivers/usb/gadget/function/f_loopback.c
+++ b/drivers/usb/gadget/function/f_loopback.c
@@ -431,7 +431,7 @@
int result;
mutex_lock(&opts->lock);
- result = sprintf(page, "%d", opts->qlen);
+ result = sprintf(page, "%d\n", opts->qlen);
mutex_unlock(&opts->lock);
return result;
@@ -470,7 +470,7 @@
int result;
mutex_lock(&opts->lock);
- result = sprintf(page, "%d", opts->bulk_buflen);
+ result = sprintf(page, "%d\n", opts->bulk_buflen);
mutex_unlock(&opts->lock);
return result;