staging: drm/omap: Validate debugfs device

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Added check for valid device information before dumping debugfs
information.

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

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Andy Gross 2012-03-05 10:48:38 -06:00 • committed by Greg Kroah-Hartman

parent 132390c79e

commit 02646fb8b3

1 changed files with 10 additions and 2 deletions

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drivers/staging/omapdrm/omap_dmm_tiler.c

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