Re: [PATCH 3/5] radeon: Expose backlight class device for legacyLVDS encoder

From: Andrew Morton
Date: Wed Jan 19 2011 - 21:13:15 EST


On Fri, 14 Jan 2011 14:24:23 -0500
Matthew Garrett <mjg@xxxxxxxxxx> wrote:

> From: Michel D__nzer <michel@xxxxxxxxxxx>
>
> Allows e.g. power management daemons to control the backlight level. Inspired
> by the corresponding code in radeonfb.
>
> (Updated to add backlight type and make the connector the parent device - mjg)
>

x86_64 allmodconfig:

drivers/gpu/drm/radeon/radeon_legacy_encoders.c: In function 'radeon_legacy_lvds_update':
drivers/gpu/drm/radeon/radeon_legacy_encoders.c:64: error: 'struct radeon_encoder_atom_dig' has no member named 'bl_dev'
drivers/gpu/drm/radeon/radeon_legacy_encoders.c:65: error: 'struct radeon_encoder_atom_dig' has no member named 'backlight_level'
drivers/gpu/drm/radeon/radeon_legacy_encoders.c:69: error: 'struct radeon_encoder_lvds' has no member named 'bl_dev'
drivers/gpu/drm/radeon/radeon_legacy_encoders.c:70: error: 'struct radeon_encoder_lvds' has no member named 'backlight_level'
drivers/gpu/drm/radeon/radeon_legacy_encoders.c: In function 'radeon_legacy_lvds_dpms':
drivers/gpu/drm/radeon/radeon_legacy_encoders.c:144: error: 'struct radeon_encoder_atom_dig' has no member named 'dpms_mode'
drivers/gpu/drm/radeon/radeon_legacy_encoders.c:147: error: 'struct radeon_encoder_lvds' has no member named 'dpms_mode'

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