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Zack Rusin
328839ff93
The src/dst_pitch got mixed up during the rework of the function, make
sure the offset's refer to the correct one.
Spotted by clang:
Clang warns (or errors with CONFIG_WERROR):
drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c:509:29: error: variable 'dst_pitch' is uninitialized when used here [-Werror,-Wuninitialized]
src_offset = ddirty->top * dst_pitch + ddirty->left * stdu->cpp;
^~~~~~~~~
drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c:492:26: note: initialize the variable 'dst_pitch' to silence this warning
s32 src_pitch, dst_pitch;
^
= 0
1 error generated.
Signed-off-by: Zack Rusin <zackr@vmware.com>
Reported-by: Nathan Chancellor <nathan@kernel.org>
Reported-by: Dave Airlie <airlied@gmail.com>
Link: https://github.com/ClangBuiltLinux/linux/issues/1811
Fixes: 39985eea5a ("drm/vmwgfx: Abstract placement selection")
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Martin Krastev <krastevm@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230314211445.1363828-1-zack@kde.org
Linux kernel
============
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In order to build the documentation, use ``make htmldocs`` or
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There are various text files in the Documentation/ subdirectory,
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Please read the Documentation/process/changes.rst file, as it contains the
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