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drm/amd/display: Remove unused get_max_support_fbc_buffersize

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get_max_support_fbc_buffersize() is unused since 2021's
commit 94f0d0c80c ("drm/amd/display/dc/dce110/dce110_compressor: Remove
unused function 'dce110_get_required_compressed_surfacesize")
removed it's only caller.

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dr. David Alan Gilbert 2025-02-02 21:58:55 +00:00 committed by Alex Deucher
parent 9ab737f3ae
commit 6d4e03d0b1
2 changed files with 0 additions and 15 deletions
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13
drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
View File

@ -409,19 +409,6 @@ void dce110_compressor_destroy(struct compressor **compressor)
*compressor = NULL;
}
void get_max_support_fbc_buffersize(unsigned int *max_x, unsigned int *max_y)
{
*max_x = FBC_MAX_X;
*max_y = FBC_MAX_Y;
/* if (m_smallLocalFrameBufferMemory == 1)
* {
* *max_x = FBC_MAX_X_SG;
* *max_y = FBC_MAX_Y_SG;
* }
*/
}
static const struct compressor_funcs dce110_compressor_funcs = {
.power_up_fbc = dce110_compressor_power_up_fbc,
.enable_fbc = dce110_compressor_enable_fbc,

2
drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.h
View File

@ -75,7 +75,5 @@ void dce110_compressor_program_lpt_control(struct compressor *cp,
bool dce110_compressor_is_lpt_enabled_in_hw(struct compressor *cp);
void get_max_support_fbc_buffersize(unsigned int *max_x, unsigned int *max_y);
#endif