[Intel-gfx] linux-next: Tree for Sep 11 (drivers/gpu/drm/i915/display/intel_backlight.o)

[Randy Dunlap]

On 9/10/23 19:11, Stephen Rothwell wrote:
> Hi all,
> 
> Please do *not* include material destined for v6.7 in your linux-next
> included branches until *after* v6.6-rc1 has been released.  Also,
> do *not* rebase your linu-next included branches onto v6.5.
> 
> Changes since 20230908:
> 
> Non-merge commits (relative to Linus' tree): 643
>  614 files changed, 227990 insertions(+), 9502 deletions(-)
> 
> ----------------------------------------------------------------------------

on x86_64:

# CONFIG_ACPI is not set
CONFIG_DRM_I915=y
CONFIG_BACKLIGHT_CLASS_DEVICE=m

I915 selects BACKLIGHT_CLASS_DEVICE if ACPI is set.

ld: drivers/gpu/drm/i915/display/intel_backlight.o: in function `intel_backlight_device_register':
intel_backlight.c:(.text+0x4988): undefined reference to `backlight_device_get_by_name'
ld: intel_backlight.c:(.text+0x4a1b): undefined reference to `backlight_device_register'
ld: drivers/gpu/drm/i915/display/intel_backlight.o: in function `intel_backlight_device_unregister':
intel_backlight.c:(.text+0x4b56): undefined reference to `backlight_device_unregister'


Full randconfig file is attached.

-- 
~Randy
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