linux-kernel - [PATCH 01/15] drm: Remove duplicate unlikely from IS

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Date:	Thu,  9 Dec 2010 12:03:54 -0800
From:	Joe Perches <joe@...ches.com>
To:	linux-kernel@...r.kernel.org
Cc:	Jiri Kosina <trivial@...nel.org>, David Airlie <airlied@...ux.ie>,
	dri-devel@...ts.freedesktop.org
Subject: [PATCH 01/15] drm: Remove duplicate unlikely from IS_ERR

IS_ERR already uses unlikely, remove unlikely from the call sites.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/gpu/drm/ttm/ttm_tt.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index af789dc..fb83a90 100644
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -538,7 +538,7 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistant_swap_storage)
 		swap_storage = shmem_file_setup("ttm swap",
 						ttm->num_pages << PAGE_SHIFT,
 						0);
-		if (unlikely(IS_ERR(swap_storage))) {
+		if (IS_ERR(swap_storage)) {
 			printk(KERN_ERR "Failed allocating swap storage.\n");
 			return PTR_ERR(swap_storage);
 		}
@@ -552,7 +552,7 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistant_swap_storage)
 		if (unlikely(from_page == NULL))
 			continue;
 		to_page = read_mapping_page(swap_space, i, NULL);
-		if (unlikely(IS_ERR(to_page))) {
+		if (IS_ERR(to_page)) {
 			ret = PTR_ERR(to_page);
 			goto out_err;
 		}
-- 
1.7.3.3.464.gf80b6

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