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authorNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>2021-08-04 12:18:18 +0300
committerDaniel Lezcano <daniel.lezcano@linaro.org>2021-08-14 13:49:05 +0300
commitd3a2328e741bf6e9e6bda750e0a63832fa365a74 (patch)
tree1a3862539da99af12f282b3824e9b3106fb67961 /drivers/thermal
parent47cf09e0f4fc51200ecea15387bec3584562f55d (diff)
downloadlinux-d3a2328e741bf6e9e6bda750e0a63832fa365a74.tar.xz
thermal/drivers/rcar_gen3_thermal: Store TSC id as unsigned int
The TSC id and number of TSC ids should be stored as unsigned int as they can't be negative. Fix the datatype of the loop counter 'i' and rcar_gen3_thermal_tsc.id to reflect this. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20210804091818.2196806-3-niklas.soderlund+renesas@ragnatech.se
Diffstat (limited to 'drivers/thermal')
-rw-r--r--drivers/thermal/rcar_gen3_thermal.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/thermal/rcar_gen3_thermal.c b/drivers/thermal/rcar_gen3_thermal.c
index e49593437ede..85228d308dd3 100644
--- a/drivers/thermal/rcar_gen3_thermal.c
+++ b/drivers/thermal/rcar_gen3_thermal.c
@@ -84,7 +84,7 @@ struct rcar_gen3_thermal_tsc {
struct thermal_zone_device *zone;
struct equation_coefs coef;
int tj_t;
- int id; /* thermal channel id */
+ unsigned int id; /* thermal channel id */
};
struct rcar_gen3_thermal_priv {
@@ -398,7 +398,8 @@ static int rcar_gen3_thermal_probe(struct platform_device *pdev)
const int *ths_tj_1 = of_device_get_match_data(dev);
struct resource *res;
struct thermal_zone_device *zone;
- int ret, i;
+ unsigned int i;
+ int ret;
/* default values if FUSEs are missing */
/* TODO: Read values from hardware on supported platforms */
@@ -467,7 +468,7 @@ static int rcar_gen3_thermal_probe(struct platform_device *pdev)
if (ret < 0)
goto error_unregister;
- dev_info(dev, "TSC%d: Loaded %d trip points\n", i, ret);
+ dev_info(dev, "TSC%u: Loaded %d trip points\n", i, ret);
}
priv->num_tscs = i;