提交 b372412e 编写于 作者: R Randy Dunlap 提交者: Linus Torvalds

backlight: apple_bl depends on ACPI

apple_bl uses ACPI interfaces (data & code), so it should depend on ACPI.

  drivers/video/backlight/apple_bl.c:142: warning: 'struct acpi_device' declared inside parameter list
  drivers/video/backlight/apple_bl.c:142: warning: its scope is only this definition or declaration, which is probably not what you want
  drivers/video/backlight/apple_bl.c:201: warning: 'struct acpi_device' declared inside parameter list
  drivers/video/backlight/apple_bl.c:215: error: variable 'apple_bl_driver' has initializer but incomplete type
  drivers/video/backlight/apple_bl.c:216: error: unknown field 'name' specified in initializer
  ...
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Acked-by: NMatthew Garrett <mjg@redhat.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 39b3dee7
......@@ -246,10 +246,10 @@ config BACKLIGHT_MAX8925
config BACKLIGHT_APPLE
tristate "Apple Backlight Driver"
depends on X86
depends on X86 && ACPI
help
If you have an Intel-based Apple say Y to enable a driver for its
backlight
backlight.
config BACKLIGHT_TOSA
tristate "Sharp SL-6000 Backlight Driver"
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册