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    Subject[PATCH 01/15] drm: Remove duplicate unlikely from IS_ERR
    Date
    IS_ERR already uses unlikely, remove unlikely from the call sites.

    Signed-off-by: Joe Perches <joe@perches.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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