From 2f4516dbd048f25eba78e115e8e73e1e8f04e7f9 Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Tue, 13 Sep 2005 01:25:44 -0700 Subject: [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 Cc: "Antonino A. Daplas" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/console/fonts.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/video/console/fonts.c') diff --git a/drivers/video/console/fonts.c b/drivers/video/console/fonts.c index e79b2970264..4fd07d9eca0 100644 --- a/drivers/video/console/fonts.c +++ b/drivers/video/console/fonts.c @@ -23,7 +23,7 @@ #define NO_FONTS -static struct font_desc *fonts[] = { +static const struct font_desc *fonts[] = { #ifdef CONFIG_FONT_8x8 #undef NO_FONTS &font_vga_8x8, @@ -84,7 +84,7 @@ static struct font_desc *fonts[] = { * */ -struct font_desc *find_font(char *name) +const struct font_desc *find_font(const char *name) { unsigned int i; @@ -108,10 +108,10 @@ struct font_desc *find_font(char *name) * */ -struct font_desc *get_default_font(int xres, int yres) +const struct font_desc *get_default_font(int xres, int yres) { int i, c, cc; - struct font_desc *f, *g; + const struct font_desc *f, *g; g = NULL; cc = -10000; @@ -138,7 +138,6 @@ struct font_desc *get_default_font(int xres, int yres) return g; } -EXPORT_SYMBOL(fonts); EXPORT_SYMBOL(find_font); EXPORT_SYMBOL(get_default_font); -- cgit v1.2.2