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-rw-r--r--src/glsl/link_uniform_blocks.cpp2
-rw-r--r--src/glsl/linker.cpp6
-rw-r--r--src/glsl/linker.h2
3 files changed, 4 insertions, 6 deletions
diff --git a/src/glsl/link_uniform_blocks.cpp b/src/glsl/link_uniform_blocks.cpp
index c72d1d8f1de..1083653c7d6 100644
--- a/src/glsl/link_uniform_blocks.cpp
+++ b/src/glsl/link_uniform_blocks.cpp
@@ -137,7 +137,7 @@ struct block {
bool has_instance_name;
};
-int
+unsigned
link_uniform_blocks(void *mem_ctx,
struct gl_shader_program *prog,
struct gl_shader **shader_list,
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index ac010cfbb6a..4ffd40e6527 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -964,12 +964,10 @@ link_intrastage_shaders(void *mem_ctx,
num_shaders))
return NULL;
- /* Check that uniform blocks between shaders for a stage agree. */
- const int num_uniform_blocks =
+ /* Link up uniform blocks defined within this stage. */
+ const unsigned num_uniform_blocks =
link_uniform_blocks(mem_ctx, prog, shader_list, num_shaders,
&uniform_blocks);
- if (num_uniform_blocks < 0)
- return NULL;
/* Check that there is only a single definition of each function signature
* across all shaders.
diff --git a/src/glsl/linker.h b/src/glsl/linker.h
index 2fe2410c220..85a6817d98d 100644
--- a/src/glsl/linker.h
+++ b/src/glsl/linker.h
@@ -53,7 +53,7 @@ extern bool
link_uniform_blocks_are_compatible(const gl_uniform_block *a,
const gl_uniform_block *b);
-extern int
+extern unsigned
link_uniform_blocks(void *mem_ctx,
struct gl_shader_program *prog,
struct gl_shader **shader_list,