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| author | Thomas Zimmermann <[email protected]> | 2025-03-28 14:15:01 +0000 |
|---|---|---|
| committer | Thomas Zimmermann <[email protected]> | 2025-04-01 13:35:22 +0000 |
| commit | a376dcf49c391d06dad31a87e3cdfdf67fecc98d (patch) | |
| tree | 6f139f71f4480b234c56e9a321d37f5256330f11 /drivers/platform/x86/intel/pmt/class.c | |
| parent | drm/format-helper: Add generic conversion to 16-bit formats (diff) | |
| download | kernel-a376dcf49c391d06dad31a87e3cdfdf67fecc98d.tar.gz kernel-a376dcf49c391d06dad31a87e3cdfdf67fecc98d.zip | |
drm/format-helper: Add generic conversion to 8-bit formats
Add drm_fb_xfrm_line_32to8() to implement conversion from 32-bit
pixels to 8-bit pixels. The pixel-conversion is specified by the
given callback parameter. Mark the helper as always_inline to avoid
overhead from function calls.
Then implement all existing line-conversion functions with the new
generic call and the respective pixel-conversion helper.
Signed-off-by: Thomas Zimmermann <[email protected]>
Reviewed-by: Jocelyn Falempe <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/platform/x86/intel/pmt/class.c')
0 files changed, 0 insertions, 0 deletions