diff options
| author | Tim Gardner <tim.gardner@canonical.com> | 2012-09-14 08:44:15 -0600 |
|---|---|---|
| committer | John Rigby <john.rigby@linaro.org> | 2012-11-14 18:19:39 -0700 |
| commit | 7c7ea43dd933112eeb77c5fe2887252e98a75e82 (patch) | |
| tree | 43d4c4f45c07d04b6d2f79536ceff41f853f51a7 /arch | |
| parent | c9b62657738d2f46ff632860187614178491bdea (diff) | |
UBUNTU: SAUCE: Add 'used' to the video_cards structure attributes
BugLink: http://bugs.launchpad.net/bugs/1049650
Without the 'used' attribute, some versions of the compiler
will optimize the video_cards section to 0.
Leave some build debug in debian/rules.d/2-binary-arch.mk to
print the video_cards section details.
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/boot/video.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/boot/video.h b/arch/x86/boot/video.h index ff339c5db31..0bb25491262 100644 --- a/arch/x86/boot/video.h +++ b/arch/x86/boot/video.h @@ -80,7 +80,7 @@ struct card_info { u16 xmode_n; /* Size of unprobed mode range */ }; -#define __videocard struct card_info __attribute__((section(".videocards"))) +#define __videocard struct card_info __attribute__((used,section(".videocards"))) extern struct card_info video_cards[], video_cards_end[]; int mode_defined(u16 mode); /* video.c */ |