[v3,02/35] drm: omapdrm: acx565akm: Remove unneeded check for OF node
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Message ID 20170804224419.30758-3-laurent.pinchart@ideasonboard.com
State New
Headers show

Commit Message

Laurent Pinchart Aug. 4, 2017, 10:43 p.m. UTC
As non-DT booting is no longer supported, the only way to instantiate
the device is through an OF node, which is guaranteed to be present.
Remove the unneeded check.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c | 3 +++
 1 file changed, 3 insertions(+)

Patch
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diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
index 346aefdb015f..a4214a6a95fa 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
@@ -720,6 +720,9 @@  static int acx565akm_probe(struct spi_device *spi)
 
 	dev_dbg(&spi->dev, "%s\n", __func__);
 
+	if (!spi->dev.of_node)
+		return -ENODEV;
+
 	spi->mode = SPI_MODE_3;
 
 	ddata = devm_kzalloc(&spi->dev, sizeof(*ddata), GFP_KERNEL);