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Message-Id: <20201126134240.3214176-30-lee.jones@linaro.org>
Date: Thu, 26 Nov 2020 13:42:29 +0000
From: Lee Jones <lee.jones@...aro.org>
To: lee.jones@...aro.org
Cc: linux-kernel@...r.kernel.org, Evan Quan <evan.quan@....com>,
Alex Deucher <alexander.deucher@....com>,
Christian König <christian.koenig@....com>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>, amd-gfx@...ts.freedesktop.org,
dri-devel@...ts.freedesktop.org
Subject: [PATCH 29/40] drm/amd/pm/powerplay/hwmgr/vega20_thermal: Fix some outdated function documentation
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:217: warning: Function parameter or member 'hwmgr' not described in 'vega20_thermal_get_temperature'
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:242: warning: Function parameter or member 'hwmgr' not described in 'vega20_thermal_set_temperature_range'
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:242: warning: Function parameter or member 'range' not described in 'vega20_thermal_set_temperature_range'
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:278: warning: Function parameter or member 'hwmgr' not described in 'vega20_thermal_enable_alert'
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:296: warning: Function parameter or member 'hwmgr' not described in 'vega20_thermal_disable_alert'
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:310: warning: Function parameter or member 'hwmgr' not described in 'vega20_thermal_stop_thermal_controller'
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:326: warning: Function parameter or member 'hwmgr' not described in 'vega20_thermal_setup_fan_table'
Cc: Evan Quan <evan.quan@....com>
Cc: Alex Deucher <alexander.deucher@....com>
Cc: "Christian König" <christian.koenig@....com>
Cc: David Airlie <airlied@...ux.ie>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: amd-gfx@...ts.freedesktop.org
Cc: dri-devel@...ts.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
.../amd/pm/powerplay/hwmgr/vega20_thermal.c | 54 +++++++++----------
1 file changed, 24 insertions(+), 30 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
index 364162ddaa9c6..269dd7e95a445 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
@@ -209,10 +209,10 @@ int vega20_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed)
}
/**
-* Reads the remote temperature from the SIslands thermal controller.
-*
-* @param hwmgr The address of the hardware manager.
-*/
+ * vega20_thermal_get_temperature - Reads the remote temperature from the SIslands thermal controller.
+ *
+ * @hwmgr: The address of the hardware manager.
+ */
int vega20_thermal_get_temperature(struct pp_hwmgr *hwmgr)
{
struct amdgpu_device *adev = hwmgr->adev;
@@ -230,13 +230,12 @@ int vega20_thermal_get_temperature(struct pp_hwmgr *hwmgr)
}
/**
-* Set the requested temperature range for high and low alert signals
-*
-* @param hwmgr The address of the hardware manager.
-* @param range Temperature range to be programmed for
-* high and low alert signals
-* @exception PP_Result_BadInput if the input data is not valid.
-*/
+ * vega20_thermal_set_temperature_range - Set the requested temperature range for high and low alert signals
+ *
+ * @hwmgr: The address of the hardware manager.
+ * @range: Temperature range to be programmed for high and low alert signals
+ * Exception: PP_Result_BadInput if the input data is not valid.
+ */
static int vega20_thermal_set_temperature_range(struct pp_hwmgr *hwmgr,
struct PP_TemperatureRange *range)
{
@@ -270,10 +269,10 @@ static int vega20_thermal_set_temperature_range(struct pp_hwmgr *hwmgr,
}
/**
-* Enable thermal alerts on the RV770 thermal controller.
-*
-* @param hwmgr The address of the hardware manager.
-*/
+ * vega20_thermal_enable_alert - Enable thermal alerts on the RV770 thermal controller.
+ *
+ * @hwmgr: The address of the hardware manager.
+ */
static int vega20_thermal_enable_alert(struct pp_hwmgr *hwmgr)
{
struct amdgpu_device *adev = hwmgr->adev;
@@ -289,9 +288,9 @@ static int vega20_thermal_enable_alert(struct pp_hwmgr *hwmgr)
}
/**
-* Disable thermal alerts on the RV770 thermal controller.
-* @param hwmgr The address of the hardware manager.
-*/
+ * vega20_thermal_disable_alert - Disable thermal alerts on the RV770 thermal controller.
+ * @hwmgr: The address of the hardware manager.
+ */
int vega20_thermal_disable_alert(struct pp_hwmgr *hwmgr)
{
struct amdgpu_device *adev = hwmgr->adev;
@@ -302,10 +301,10 @@ int vega20_thermal_disable_alert(struct pp_hwmgr *hwmgr)
}
/**
-* Uninitialize the thermal controller.
-* Currently just disables alerts.
-* @param hwmgr The address of the hardware manager.
-*/
+ * vega20_thermal_stop_thermal_controller - Uninitialize the thermal controller.
+ * Currently just disables alerts.
+ * @hwmgr: The address of the hardware manager.
+ */
int vega20_thermal_stop_thermal_controller(struct pp_hwmgr *hwmgr)
{
int result = vega20_thermal_disable_alert(hwmgr);
@@ -314,14 +313,9 @@ int vega20_thermal_stop_thermal_controller(struct pp_hwmgr *hwmgr)
}
/**
-* Set up the fan table to control the fan using the SMC.
-* @param hwmgr the address of the powerplay hardware manager.
-* @param pInput the pointer to input data
-* @param pOutput the pointer to output data
-* @param pStorage the pointer to temporary storage
-* @param Result the last failure code
-* @return result from set temperature range routine
-*/
+ * vega20_thermal_setup_fan_table - Set up the fan table to control the fan using the SMC.
+ * @hwmgr: the address of the powerplay hardware manager.
+ */
static int vega20_thermal_setup_fan_table(struct pp_hwmgr *hwmgr)
{
int ret;
--
2.25.1
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