The return value here is a) always zero, b) never used. --- src/mesa/main/image.c | 7 ------- 1 files changed, 0 insertions(+), 7 deletions(-)
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index 7d95dd6..ca5771c 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -1148,16 +1148,9 @@ _mesa_image_address( GLuint dimensions,
if (type == GL_BITMAP) {
/* BITMAP data */
GLint comp_per_pixel; /* components per pixel */
- GLint bytes_per_comp; /* bytes per component */
GLint bytes_per_row;
GLint bytes_per_image;
- /* Compute bytes per component */
- bytes_per_comp = _mesa_sizeof_packed_type( type );
- if (bytes_per_comp < 0) {
- return NULL;
- }
-
/* Compute number of components per pixel */
comp_per_pixel = _mesa_components_in_format( format );
if (comp_per_pixel < 0) {
--
1.7.6.msysgit.0
0006-mesa-image-delete-dead-store.patch
Description: Binary data
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