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meta: Silence unused parameter warning in _mesa_meta_CopyTexSubImage

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drivers/common/meta.c: In function '_mesa_meta_CopyTexSubImage':
drivers/common/meta.c:3744:52: warning: unused parameter 'rb' [-Wunused-parameter]

Unfortunately, the parameter can't just be removed because it is part of
the dd_function_table::CopyTexSubImage interface.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Ian Romanick 2013-12-17 13:38:50 -08:00 • committed by Eric Anholt
parent d156281cfe
commit 54b1082828
1 changed files with 6 additions and 0 deletions
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6
src/mesa/drivers/common/meta.c
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@ -3821,6 +3821,12 @@ _mesa_meta_CopyTexSubImage(struct gl_context *ctx, GLuint dims,
GLint bpp;
void *buf;
/* The gl_renderbuffer is part of the interface for
* dd_function_table::CopyTexSubImage, but this implementation does not use
* it.
*/
(void) rb;
/* Choose format/type for temporary image buffer */
format = _mesa_get_format_base_format(texImage->TexFormat);
if (format == GL_LUMINANCE ||