drm/udl: Use NULL instead of 0 for pointers

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Fixes the following sparse warnings:
drivers/gpu/drm/udl/udl_transfer.c:129:50:
drivers/gpu/drm/udl/udl_transfer.c:130:50:
drivers/gpu/drm/udl/udl_transfer.c:131:45:
drivers/gpu/drm/udl/udl_transfer.c:132:61:
warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Sachin Kamat 2012-09-22 06:22:17 +00:00 • committed by Dave Airlie

parent 8c98449ad3

commit 74401b1dd3

1 changed files with 4 additions and 4 deletions

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drivers/gpu/drm/udl/udl_transfer.c

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