thermal: imx_sc_thermal: Fix incorrect data type

The temperature value passed from SCU could be negative value, the data type should be signed instead of unsigned. Fixes: e20db70 ("thermal: imx_sc: add i.MX system controller thermal support") Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/1584606380-9972-1-git-send-email-Anson.Huang@nxp.com
mariux64 · Mar 23, 2020 · 968ea0d · 968ea0d
1 parent f21431f
commit 968ea0d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/thermal/imx_sc_thermal.c b/drivers/thermal/imx_sc_thermal.c
@@ -30,8 +30,8 @@ struct req_get_temp {
 } __packed __aligned(4);
 
 struct resp_get_temp {
-	u16 celsius;
-	u8 tenths;
+	s16 celsius;
+	s8 tenths;
 } __packed __aligned(4);
 
 struct imx_sc_msg_misc_get_temp {