staging: drm/omap: Fix usage of IS_ERR_OR_NULL and PTR_ERR

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Return -ENOMEM if dmm_txn_init cannot allocate a refill engine.

v2: Fix typing issue seen with newer compilers

Signed-off-by: Andy Gross <andy.gross@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Andy Gross 2012-11-16 13:10:57 -06:00 • committed by Greg Kroah-Hartman

parent 9d36976fad

commit 295c799ae4

1 changed files with 1 additions and 1 deletions

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drivers/staging/omapdrm/omap_dmm_tiler.c

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