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Date: Wed, 7 Sep 2022 11:29:34 +0800 From: Li zeming <zeming@...china.com> To: christian.koenig@....com, ray.huang@....com, airlied@...ux.ie, daniel@...ll.ch Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, Li zeming <zeming@...china.com> Subject: [PATCH] drm/ttm: Remove unnecessary '0' values from ret The variable ret is assigned in the judgment branch statement, he does not need to initialize the assignment. Signed-off-by: Li zeming <zeming@...china.com> --- include/drm/ttm/ttm_bo_driver.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 897b88f0bd59..1afa891f488a 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -106,7 +106,7 @@ static inline int ttm_bo_reserve(struct ttm_buffer_object *bo, bool interruptible, bool no_wait, struct ww_acquire_ctx *ticket) { - int ret = 0; + int ret; if (no_wait) { bool success; -- 2.18.2
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