video/stm: fix return value handling for of_get_display

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LuminaSensum / barebox

Browse code video/stm: fix return value handling for of_get_display_timings() of_get_display_timings() returns NULL on failure, not an error pointer. Fixes: 16fd24847d7a ("video: stmfb: Add device tree support") Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> WIP_next-LS master next v2020.07.0 v2020.06.0 v2020.05.0 v2020.04.0 v2020.03.0 v2020.02.0 v2020.01.0 v2019.12.0 v2019.11.0 v2019.10.0
1 parent f539d54 commit 59e81b6edd48d49030033a2bc46e584c9868f3ad Uwe Kleine-König authored on 4 Sep 2019 Sascha Hauer committed on 6 Sep 2019

Browse code

video/stm: fix return value handling for of_get_display_timings()

of_get_display_timings() returns NULL on failure, not an error pointer.

Fixes: 16fd24847d7a ("video: stmfb: Add device tree support")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

WIP_next-LS master next v2020.07.0 v2020.06.0 v2020.05.0 v2020.04.0 v2020.03.0 v2020.02.0 v2020.01.0 v2019.12.0 v2019.11.0 v2019.10.0

1 parent f539d54 commit 59e81b6edd48d49030033a2bc46e584c9868f3ad

Uwe Kleine-König authored on 4 Sep 2019

Sascha Hauer committed on 6 Sep 2019

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