Avoid weird names (led_-65537) on overflows.
Reported-by: Geert Uytterhoeven <ge...@linux-m68k.org>
Signed-off-by: Ricardo Ribalda Delgado <ricardo.riba...@gmail.com>
---
drivers/leds/led-class.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index 2ffe8b1..2be1ba3 100644
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -222,7 +222,7 @@ static int match_name(struct device *dev, const void *data)
static int led_classdev_next_name(const char *init_name, char *name,
size_t len)
{
- int i = 0;
+ unsigned int i = 0;
int ret = 0;
strlcpy(name, init_name, len);
--
2.1.4
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