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Date: Tue, 16 Nov 2010 16:59:54 -0800 From: Randy Dunlap <randy.dunlap@...cle.com> To: Linus Torvalds <torvalds@...ux-foundation.org>, lenb@...nel.org, linux-acpi@...r.kernel.org Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: [PATCH] acpi: fix acpi/video.h error and warning when PM is not enabled From: Randy Dunlap <randy.dunlap@...cle.com> When CONFIG_PM is not enabled, acpi/video.h causes a build error. Also fix a longstanding warning. include/acpi/video.h:22: warning: 'struct acpi_device' declared inside parameter list include/acpi/video.h:22: warning: its scope is only this definition or declaration, which is probably not what you want include/acpi/video.h: In function 'acpi_video_get_edid': include/acpi/video.h:24: error: 'ENODEV' undeclared (first use in this function) Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com> --- include/acpi/video.h | 4 ++++ 1 file changed, 4 insertions(+) --- lnx-2637-rc2.orig/include/acpi/video.h +++ lnx-2637-rc2/include/acpi/video.h @@ -1,6 +1,10 @@ #ifndef __ACPI_VIDEO_H #define __ACPI_VIDEO_H +#include <linux/errno.h> + +struct acpi_device; + #define ACPI_VIDEO_DISPLAY_CRT 1 #define ACPI_VIDEO_DISPLAY_TV 2 #define ACPI_VIDEO_DISPLAY_DVI 3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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