drm/tilcdc: panel: Set return value explicitly

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Instead of setting an initial value for the return code, set it explicitly
on each error path. This is just a cosmetic cleanup, as preparation for the
enable GPIO support.

Tested-by: Darren Etheridge <detheridge@ti.com>
Tested-by: Johannes Pointner <johannes.pointner@br-automation.com>
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Ezequiel Garcia 2014-09-02 09:51:21 -03:00 • committed by Dave Airlie

parent 18c44db8ca

commit 12778fc143

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/tilcdc/tilcdc_panel.c

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