Hi
Am 04.03.24 um 10:55 schrieb Jani Nikula:
Removal of the backlight include from fb.h uncovered an implicit
dependency in powerpc asm/backlight.h. Add the explicit include.
Reported-by: Naresh Kamboju <naresh.kamboju@xxxxxxxxxx>
Closes: https://lore.kernel.org/r/CA+G9fYsAk5TbqqxFC2W4oHLGA0CbTHMxbeq8QayFXTU75YiueA@xxxxxxxxxxxxxx
Fixes: 11b4eedfc87d ("fbdev: Do not include <linux/backlight.h> in header")
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Helge Deller <deller@xxxxxx>
Cc: linux-fbdev@xxxxxxxxxxxxxxx
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
Not even compile tested!
That's one of the cases that's hard to catch unless you get the config
right.
---
arch/powerpc/include/asm/backlight.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/include/asm/backlight.h b/arch/powerpc/include/asm/backlight.h
index 1b5eab62ed04..275d5bb9aa04 100644
--- a/arch/powerpc/include/asm/backlight.h
+++ b/arch/powerpc/include/asm/backlight.h
@@ -10,6 +10,7 @@
#define __ASM_POWERPC_BACKLIGHT_H
#ifdef __KERNEL__
+#include <linux/backlight.h>
Thanks, but I think this should go directly into chipsfb.c. I would have
provided a patch already, if our mail server didn't have issues this
morning. Let me try again.
Best regards
Thomas
#include <linux/fb.h>
#include <linux/mutex.h>
--
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)
