thermal/drivers/mtk_thermal: Remove redundant initializations of several variables

Several variables are being initialized with values that is never
read and being updated later with a new value. The initializations
are redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210422120412.246291-1-colin.king@canonical.com

diff --git a/drivers/thermal/mtk_thermal.c b/drivers/thermal/mtk_thermal.c
index 149c6d7..97e8678 100644 (file)
--- a/drivers/thermal/mtk_thermal.c
+++ b/drivers/thermal/mtk_thermal.c
@@ -573,12 +573,12 @@ static int raw_to_mcelsius_v1(struct mtk_thermal *mt, int sensno, s32 raw)
 
 static int raw_to_mcelsius_v2(struct mtk_thermal *mt, int sensno, s32 raw)
 {
-       s32 format_1 = 0;
-       s32 format_2 = 0;
-       s32 g_oe = 1;
-       s32 g_gain = 1;
-       s32 g_x_roomt = 0;
-       s32 tmp = 0;
+       s32 format_1;
+       s32 format_2;
+       s32 g_oe;
+       s32 g_gain;
+       s32 g_x_roomt;
+       s32 tmp;
 
        if (raw == 0)
                return 0;