From: Thorsten Blum Date: Tue, 10 Mar 2026 10:25:25 +0000 (+0100) Subject: thermal/drivers/sprd: Use min instead of clamp in sprd_thm_temp_to_rawdata X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=94ff50f41472391f7a5b98fd9801dfc361db8957;p=thirdparty%2Flinux.git thermal/drivers/sprd: Use min instead of clamp in sprd_thm_temp_to_rawdata Clamping 'val' to itself is unnecessary and the expression can be simplified by using min() instead. Casting SPRD_THM_RAW_DATA_HIGH to u32 is also redundant and can be removed. Reviewed-by: Baolin Wang Reviewed-by: Lukasz Luba Signed-off-by: Thorsten Blum Link: https://patch.msgid.link/20260310102523.201722-3-thorsten.blum@linux.dev Signed-off-by: Daniel Lezcano --- diff --git a/drivers/thermal/sprd_thermal.c b/drivers/thermal/sprd_thermal.c index 44fa45f74da7..d683fcb0f8ab 100644 --- a/drivers/thermal/sprd_thermal.c +++ b/drivers/thermal/sprd_thermal.c @@ -201,7 +201,7 @@ static int sprd_thm_temp_to_rawdata(int temp, struct sprd_thermal_sensor *sen) */ val = (temp + sen->cal_offset) / sen->cal_slope; - return clamp(val, val, (u32)(SPRD_THM_RAW_DATA_HIGH - 1)); + return min(val, SPRD_THM_RAW_DATA_HIGH - 1); } static int sprd_thm_read_temp(struct thermal_zone_device *tz, int *temp)