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| author | Alexander Kuleshov <kuleshovmail@gmail.com> | 2015-01-25 00:11:32 +0600 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-19 00:25:05 +0100 |
| commit | 79287cf8778df21e5ad6c3ac01615e02cf9dbae6 (patch) | |
| tree | b86c51214a9cf278178e2bfd6e939dfca333a29a /arch/x86/boot/video.c | |
| parent | e07e0d4cb0c4bfe822ec8491cc06269096a38bea (diff) | |
| download | lwn-79287cf8778df21e5ad6c3ac01615e02cf9dbae6.tar.gz lwn-79287cf8778df21e5ad6c3ac01615e02cf9dbae6.zip | |
x86/boot/video: Move the 'video_segment' variable to video.c
video.c is the only real user of the 'video_segment' variable,
so move it to video.c and make it static.
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Martin Mares <mj@ucw.cz>
Link: http://lkml.kernel.org/r/1422123092-28750-1-git-send-email-kuleshovmail@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/boot/video.c')
| -rw-r--r-- | arch/x86/boot/video.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/boot/video.c b/arch/x86/boot/video.c index 43eda284d27f..05111bb8d018 100644 --- a/arch/x86/boot/video.c +++ b/arch/x86/boot/video.c @@ -17,6 +17,8 @@ #include "video.h" #include "vesa.h" +static u16 video_segment; + static void store_cursor_position(void) { struct biosregs ireg, oreg; |