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drm/omap: Don't pass display pointer to encoder init function

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The display isn't used by the encoder implementation, don't pass it to
the initialization function and store it internally needlessly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2018-09-13 02:23:26 +03:00 committed by Tomi Valkeinen
parent 40e5f937d5
commit 79d11e96e3
3 changed files with 3 additions and 7 deletions
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2
drivers/gpu/drm/omapdrm/omap_drv.c
View file

@ -296,7 +296,7 @@ static int omap_modeset_init(struct drm_device *dev)
struct drm_encoder *encoder;
struct drm_crtc *crtc;
encoder = omap_encoder_init(dev, pipe->output, display);
encoder = omap_encoder_init(dev, pipe->output);
if (!encoder)
return -ENOMEM;

5
drivers/gpu/drm/omapdrm/omap_encoder.c
View file

@ -37,7 +37,6 @@
struct omap_encoder {
struct drm_encoder base;
struct omap_dss_device *output;
struct omap_dss_device *display;
};
static void omap_encoder_destroy(struct drm_encoder *encoder)
@ -247,8 +246,7 @@ static const struct drm_encoder_helper_funcs omap_encoder_helper_funcs = {
/* initialize encoder */
struct drm_encoder *omap_encoder_init(struct drm_device *dev,
struct omap_dss_device *output,
struct omap_dss_device *display)
struct omap_dss_device *output)
{
struct drm_encoder *encoder = NULL;
struct omap_encoder *omap_encoder;
@ -258,7 +256,6 @@ struct drm_encoder *omap_encoder_init(struct drm_device *dev,
goto fail;
omap_encoder->output = output;
omap_encoder->display = display;
encoder = &omap_encoder->base;

3
drivers/gpu/drm/omapdrm/omap_encoder.h
View file

@ -25,7 +25,6 @@ struct drm_encoder;
struct omap_dss_device;
struct drm_encoder *omap_encoder_init(struct drm_device *dev,
struct omap_dss_device *output,
struct omap_dss_device *display);
struct omap_dss_device *output);
#endif /* __OMAPDRM_ENCODER_H__ */