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| author | Andy Gross <andy.gross@ti.com> | 2012-11-13 21:41:32 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-13 23:14:59 (GMT) |
| commit | 743815ae1bbd2790321a3ab1f23abb82c1fdd45b (patch) | |
| tree | 1601e111d2e0489d056d563c4af61383867487be /drivers/staging/omapdrm | |
| parent | be3c5126b553cc807d112a5010a10f8e5bee5427 (diff) | |
| download | linux-fsl-qoriq-743815ae1bbd2790321a3ab1f23abb82c1fdd45b.tar.xz | |
staging: drm/omap: Fix usage of IS_ERR_OR_NULL and PTR_ERR
Return PTR_ERR(-ENOMEM) if dmm_txn_init cannot allocate a
refill engine.
Signed-off-by: Andy Gross <andy.gross@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/omapdrm')
| -rw-r--r-- | drivers/staging/omapdrm/omap_dmm_tiler.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/omapdrm/omap_dmm_tiler.c b/drivers/staging/omapdrm/omap_dmm_tiler.c index 4d138df..5c809c0 100644 --- a/drivers/staging/omapdrm/omap_dmm_tiler.c +++ b/drivers/staging/omapdrm/omap_dmm_tiler.c @@ -296,7 +296,7 @@ static int fill(struct tcm_area *area, struct page **pages, txn = dmm_txn_init(omap_dmm, area->tcm); if (IS_ERR_OR_NULL(txn)) - return PTR_ERR(txn); + return PTR_ERR(-ENOMEM); tcm_for_each_slice(slice, *area, area_s) { struct pat_area p_area = { |