mesa: s/GLint/GLuint/ to fix MSVC warnings in mipmap.c

diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c
index f1e12e8cfa274fe1ea598ce80f304933be85bc94..edf72572145a3d4a39435e349eb9852e717d9f26 100644 (file)
--- a/src/mesa/main/mipmap.c
+++ b/src/mesa/main/mipmap.c
@@ -1885,7 +1885,7 @@ generate_mipmap_uncompressed(struct gl_context *ctx, GLenum target,
                             const struct gl_texture_image *srcImage,
                             GLuint maxLevel)
 {
-   GLint level;
+   GLuint level;
    GLenum datatype;
    GLuint comps;
 
@@ -2017,7 +2017,7 @@ generate_mipmap_compressed(struct gl_context *ctx, GLenum target,
                           struct gl_texture_image *srcImage,
                           GLuint maxLevel)
 {
-   GLint level;
+   GLuint level;
    gl_format temp_format;
    GLint components;
    GLuint temp_src_stride; /* in bytes */