[Mesa-dev] [PATCH v2] nv30: Add unused attribute to function nv40_fp_bra.

[Vinson Lee]

Silences GCC unused-function warning.

nv30/nvfx_fragprog.c:333:1: warning: ‘nv40_fp_bra’ defined but not used [-Wunused-function]
 nv40_fp_bra(struct nvfx_fpc *fpc, unsigned target)
 ^

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
index 6600997..abd51c8 100644
--- a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
+++ b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
@@ -329,7 +329,7 @@ nv40_fp_rep(struct nvfx_fpc *fpc, unsigned count, unsigned target)
 }
 
 /* warning: this only works forward, and probably only if not inside any IF */
-static void
+static __attribute__((unused)) void
 nv40_fp_bra(struct nvfx_fpc *fpc, unsigned target)
 {
         struct nvfx_relocation reloc;
-- 
2.3.1