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| author | Jan Beulich <JBeulich@novell.com> | 2005-09-13 01:25:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-13 08:22:32 -0700 |
| commit | 2f4516dbd048f25eba78e115e8e73e1e8f04e7f9 (patch) | |
| tree | e803f2b6c128aee352f00455547417752e9f9114 /drivers/video/console/font_8x16.c | |
| parent | e703ecc3bfbe10f478500798c0c5826d00ad9fe3 (diff) | |
| download | lwn-2f4516dbd048f25eba78e115e8e73e1e8f04e7f9.tar.gz lwn-2f4516dbd048f25eba78e115e8e73e1e8f04e7f9.zip | |
[PATCH] fbcon: constify font data
const-ify the font control structures and data, to make somewhat better
guarantees that these are not modified anywhere in the kernel.
Specifically for a kernel debugger to share this information from the
normal kernel code, such a guarantee seems rather desirable.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: "Antonino A. Daplas" <adaplas@hotpop.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/console/font_8x16.c')
| -rw-r--r-- | drivers/video/console/font_8x16.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/console/font_8x16.c b/drivers/video/console/font_8x16.c index e6f8dbaa122b..74fe86f28ff4 100644 --- a/drivers/video/console/font_8x16.c +++ b/drivers/video/console/font_8x16.c @@ -8,7 +8,7 @@ #define FONTDATAMAX 4096 -static unsigned char fontdata_8x16[FONTDATAMAX] = { +static const unsigned char fontdata_8x16[FONTDATAMAX] = { /* 0 0x00 '^@' */ 0x00, /* 00000000 */ @@ -4621,7 +4621,7 @@ static unsigned char fontdata_8x16[FONTDATAMAX] = { }; -struct font_desc font_vga_8x16 = { +const struct font_desc font_vga_8x16 = { VGA8x16_IDX, "VGA8x16", 8, |