From a1537f33b1df41afcfb1e5df980f6d2f63b7b26d Mon Sep 17 00:00:00 2001 From: Rashika Date: Mon, 6 Jan 2014 20:27:48 +0530 Subject: [PATCH] drivers: gpu: Mark functions as static in ast_ttm.c MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Mark functions ast_ttm_global_release(), ast_ttm_bo_is_ast_bo() and ast_ttm_tt_create() as static in drm/ast/ast_ttm.c because they are not used outside this file. This eliminates the following warnings in drm/ast/ast_ttm.c: drivers/gpu/drm/ast/ast_ttm.c:84:1: warning: no previous prototype for ‘ast_ttm_global_release’ [-Wmissing-prototypes] drivers/gpu/drm/ast/ast_ttm.c:105:6: warning: no previous prototype for ‘ast_ttm_bo_is_ast_bo’ [-Wmissing-prototypes] drivers/gpu/drm/ast/ast_ttm.c:211:16: warning: no previous prototype for ‘ast_ttm_tt_create’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett Signed-off-by: Dave Airlie --- drivers/gpu/drm/ast/ast_ttm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c index 32aecb3..4ea9b17 100644 --- a/drivers/gpu/drm/ast/ast_ttm.c +++ b/drivers/gpu/drm/ast/ast_ttm.c @@ -80,7 +80,7 @@ static int ast_ttm_global_init(struct ast_private *ast) return 0; } -void +static void ast_ttm_global_release(struct ast_private *ast) { if (ast->ttm.mem_global_ref.release == NULL) @@ -102,7 +102,7 @@ static void ast_bo_ttm_destroy(struct ttm_buffer_object *tbo) kfree(bo); } -bool ast_ttm_bo_is_ast_bo(struct ttm_buffer_object *bo) +static bool ast_ttm_bo_is_ast_bo(struct ttm_buffer_object *bo) { if (bo->destroy == &ast_bo_ttm_destroy) return true; @@ -208,7 +208,7 @@ static struct ttm_backend_func ast_tt_backend_func = { }; -struct ttm_tt *ast_ttm_tt_create(struct ttm_bo_device *bdev, +static struct ttm_tt *ast_ttm_tt_create(struct ttm_bo_device *bdev, unsigned long size, uint32_t page_flags, struct page *dummy_read_page) { -- 2.7.4