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| author | Mathieu Malaterre <[email protected]> | 2018-04-12 19:33:33 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-09-19 17:37:25 +0000 |
| commit | 1f81fbc4ce8211b38881b12a1100ea7ee2ffc5f0 (patch) | |
| tree | 7c28c74159c6d2dfa50c2ed86588384ea337c833 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | drm/amdgpu: use processed values for counting (diff) | |
| download | kernel-1f81fbc4ce8211b38881b12a1100ea7ee2ffc5f0.tar.gz kernel-1f81fbc4ce8211b38881b12a1100ea7ee2ffc5f0.zip | |
drm/radeon: change function signature to pass full range
In function ‘radeon_process_i2c_ch’ a comparison of a u8 value against
255 is done. Since it is always false, change the signature of this
function to use an `int` instead, which match the type used in caller:
`radeon_atom_hw_i2c_xfer`.
Fix the following warning triggered with W=1:
CC [M] drivers/gpu/drm/radeon/atombios_i2c.o
drivers/gpu/drm/radeon/atombios_i2c.c: In function ‘radeon_process_i2c_ch’:
drivers/gpu/drm/radeon/atombios_i2c.c:71:11: warning: comparison is always false due to limited range of data type [-Wtype-limits]
if (num > ATOM_MAX_HW_I2C_READ) {
^
Reviewed-by: Huang Rui <[email protected]>
Signed-off-by: Mathieu Malaterre <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions