staging: drm/omap: Add error handling

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This patch adds fail checks for kmalloc and kzalloc calls
and also adds a error path that frees allocated pages by
introducing a call to _drm_gem_put_pages.

Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Emil Goode 2012-08-17 18:53:26 +02:00 • committed by Greg Kroah-Hartman

parent 79e3f02887

commit d4eb23a98f

1 changed files with 16 additions and 1 deletions

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drivers/staging/omapdrm/omap_gem.c

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