Mesa (master): mesa: minor reformatting, add const to gl_external_samplers ()

[Brian Paul]

Module: Mesa
Branch: master
Commit: 9862a8403e0e27ebadf86ef5e8b3ebc5a35cae45
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9862a8403e0e27ebadf86ef5e8b3ebc5a35cae45

Author: Brian Paul <brianp at vmware.com>
Date:   Wed Nov  8 22:07:08 2017 -0700

mesa: minor reformatting, add const to gl_external_samplers()

This function should probably be moved elsewhere, too.

Reviewed-by: Charmaine Lee <charmainel at vmware.com>

---

 src/mesa/main/mtypes.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index d0926308d0..af9115e847 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2532,7 +2532,9 @@ struct gl_linked_shader
    struct glsl_symbol_table *symbols;
 };
 
-static inline GLbitfield gl_external_samplers(struct gl_program *prog)
+
+static inline GLbitfield
+gl_external_samplers(const struct gl_program *prog)
 {
    GLbitfield external_samplers = 0;
    GLbitfield mask = prog->SamplersUsed;
@@ -2546,6 +2548,7 @@ static inline GLbitfield gl_external_samplers(struct gl_program *prog)
    return external_samplers;
 }
 
+
 /**
  * Compile status enum. compile_skipped is used to indicate the compile
  * was skipped due to the shader matching one that's been seen before by