Messages in this thread Patch in this message | | | From | "Rafael J. Wysocki" <> | Subject | [PATCH v2 3/4] thermal: intel: int340x: Drop pointless cast to unsigned long | Date | Mon, 30 Jan 2023 19:45:17 +0100 |
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From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
The explicit casting from int to unsigned long in int340x_thermal_get_zone_temp() is pointless, becuase the multiplication result is cast back to int by the assignment in the same statement, so drop it.
No expected functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> ---
v1 -> v2: * It was [6/6] in v1 * Rebase
--- drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-pm/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c =================================================================== --- linux-pm.orig/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c +++ linux-pm/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c @@ -29,7 +29,7 @@ static int int340x_thermal_get_zone_temp if (conv_temp < 0) return conv_temp; - *temp = (unsigned long)conv_temp * 10; + *temp = conv_temp * 10; } else { /* _TMP returns the temperature in tenths of degrees Kelvin */ *temp = deci_kelvin_to_millicelsius(tmp);
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