From 8ca00927d61eb4dafe823387f1fb23913ffed5f0 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 20 Jun 2017 07:11:15 -0300 Subject: [PATCH] [media] max2175: remove an useless comparision load is an unsigned integer. So, it is always bigger or equal to zero, as reported by gcc: drivers/media/i2c/max2175.c: In function 'max2175_refout_load_to_bits': drivers/media/i2c/max2175.c:1272:11: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] if (load >= 0 && load <= 40) ^~ Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/max2175.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/max2175.c b/drivers/media/i2c/max2175.c index 0d28a80f8ed2..a4736a8a7792 100644 --- a/drivers/media/i2c/max2175.c +++ b/drivers/media/i2c/max2175.c @@ -1269,7 +1269,7 @@ static const struct v4l2_ctrl_config max2175_na_rx_mode = { static int max2175_refout_load_to_bits(struct i2c_client *client, u32 load, u32 *bits) { - if (load >= 0 && load <= 40) + if (load <= 40) *bits = load / 10; else if (load >= 60 && load <= 70) *bits = load / 10 - 1; -- 2.20.1