Thomas Zimmermann [off-list ref] writes:

Replace <linux/fb.h> with a forward declaration in <asm/backlight.h> to
resolve an unnecessary dependency. Remove pmac_backlight_curve_lookup()
and struct fb_info from source and header files. The function and the
framebuffer struct are unused. No functional changes.

v3:
	* Add Fixes tag (Christophe)
	* fix typos in commit message (Jani)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: d565dd3b0824 ("[PATCH] powerpc: More via-pmu backlight fixes")
Reviewed-by: Jani Nikula <redacted>
---
 arch/powerpc/include/asm/backlight.h        |  5 ++--
 arch/powerpc/platforms/powermac/backlight.c | 26 ---------------------
 2 files changed, 2 insertions(+), 29 deletions(-)

Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)

cheers