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    Subject[PATCH 07/14] GPU-DRM-TTM: Rename jump labels in ttm_dma_page_pool_free()
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    Date
    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Thu, 22 Sep 2016 15:32:32 +0200

    Adjust jump labels according to the current Linux coding style convention.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 9 ++++-----
    1 file changed, 4 insertions(+), 5 deletions(-)

    diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
    index 9dc1632..ce3d361 100644
    --- a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
    +++ b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
    @@ -449,7 +449,7 @@ static unsigned ttm_dma_page_pool_free(struct dma_pool *pool, unsigned nr_free,
    return 0;
    }
    INIT_LIST_HEAD(&d_pages);
    -restart:
    + lock_restart:
    spin_lock_irqsave(&pool->lock, irq_flags);

    /* We picking the oldest ones off the list */
    @@ -489,14 +489,13 @@ restart:

    /* free all so restart the processing */
    if (nr_free)
    - goto restart;
    + goto lock_restart;

    /* Not allowed to fall through or break because
    * following context is inside spinlock while we are
    * outside here.
    */
    - goto out;
    -
    + goto check_pages_to_free;
    }
    }

    @@ -510,7 +509,7 @@ restart:

    if (freed_pages)
    ttm_dma_pages_put(pool, &d_pages, pages_to_free, freed_pages);
    -out:
    + check_pages_to_free:
    if (pages_to_free != static_buf)
    kfree(pages_to_free);
    return nr_free;
    --
    2.10.0
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