diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-11-13 13:49:35 +0000 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-11-13 17:29:47 -0500 |
| commit | 048df826e869c219c035f28c22ff7c4da4075fc8 (patch) | |
| tree | 143103317a9c6293a0deb8a2306ea1346907c29e /drivers | |
| parent | 0507a6173227d50ef6d3cdc68940a967faac4d9f (diff) | |
| download | linux-048df826e869c219c035f28c22ff7c4da4075fc8.tar.gz | |
drm/amd/amdgpu/smu_v11_0_i2c: Provide descriptions for 'control' and 'data' params
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:225: warning: Function parameter or member 'control' not described in 'smu_v11_0_i2c_transmit'
drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:325: warning: Function parameter or member 'control' not described in 'smu_v11_0_i2c_receive'
drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:325: warning: Function parameter or member 'data' not described in 'smu_v11_0_i2c_receive'
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c b/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c index 7fb240c4990c..5c7d769aee3f 100644 --- a/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c +++ b/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c @@ -212,6 +212,7 @@ static uint32_t smu_v11_0_i2c_poll_rx_status(struct i2c_adapter *control) /** * smu_v11_0_i2c_transmit - Send a block of data over the I2C bus to a slave device. * + * @control: I2C adapter reference * @address: The I2C address of the slave device. * @data: The data to transmit over the bus. * @numbytes: The amount of data to transmit. @@ -313,7 +314,9 @@ Err: /** * smu_v11_0_i2c_receive - Receive a block of data over the I2C bus from a slave device. * + * @control: I2C adapter reference * @address: The I2C address of the slave device. + * @data: Placeholder to store received data. * @numbytes: The amount of data to transmit. * @i2c_flag: Flags for transmission * |