From 4ee573086bd88ff3060dda07873bf755d332e9ba Mon Sep 17 00:00:00 2001 From: Peilin Ye Date: Thu, 12 Nov 2020 07:13:34 -0500 Subject: [PATCH] Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, `struct font_desc`. Signed-off-by: Peilin Ye Reviewed-by: Daniel Vetter Reviewed-by: Greg Kroah-Hartman Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com --- include/linux/font.h | 1 + lib/fonts/font_10x18.c | 1 + lib/fonts/font_6x10.c | 1 + lib/fonts/font_6x11.c | 1 + lib/fonts/font_6x8.c | 1 + lib/fonts/font_7x14.c | 1 + lib/fonts/font_8x16.c | 1 + lib/fonts/font_8x8.c | 1 + lib/fonts/font_acorn_8x8.c | 1 + lib/fonts/font_mini_4x6.c | 1 + lib/fonts/font_pearl_8x8.c | 1 + lib/fonts/font_sun12x22.c | 1 + lib/fonts/font_sun8x16.c | 1 + lib/fonts/font_ter16x32.c | 1 + 14 files changed, 14 insertions(+) diff --git a/include/linux/font.h b/include/linux/font.h index 4f50d73..abf1442 100644 --- a/include/linux/font.h +++ b/include/linux/font.h @@ -17,6 +17,7 @@ struct font_desc { int idx; const char *name; unsigned int width, height; + unsigned int charcount; const void *data; int pref; }; diff --git a/lib/fonts/font_10x18.c b/lib/fonts/font_10x18.c index e02f9df..5d940db 100644 --- a/lib/fonts/font_10x18.c +++ b/lib/fonts/font_10x18.c @@ -5137,6 +5137,7 @@ const struct font_desc font_10x18 = { .name = "10x18", .width = 10, .height = 18, + .charcount = 256, .data = fontdata_10x18.data, #ifdef __sparc__ .pref = 5, diff --git a/lib/fonts/font_6x10.c b/lib/fonts/font_6x10.c index 6e3c4b7..e65df01 100644 --- a/lib/fonts/font_6x10.c +++ b/lib/fonts/font_6x10.c @@ -3083,6 +3083,7 @@ const struct font_desc font_6x10 = { .name = "6x10", .width = 6, .height = 10, + .charcount = 256, .data = fontdata_6x10.data, .pref = 0, }; diff --git a/lib/fonts/font_6x11.c b/lib/fonts/font_6x11.c index 2d22a24..bd76b3f 100644 --- a/lib/fonts/font_6x11.c +++ b/lib/fonts/font_6x11.c @@ -3346,6 +3346,7 @@ const struct font_desc font_vga_6x11 = { .name = "ProFont6x11", .width = 6, .height = 11, + .charcount = 256, .data = fontdata_6x11.data, /* Try avoiding this font if possible unless on MAC */ .pref = -2000, diff --git a/lib/fonts/font_6x8.c b/lib/fonts/font_6x8.c index e7442a0..06ace77 100644 --- a/lib/fonts/font_6x8.c +++ b/lib/fonts/font_6x8.c @@ -2571,6 +2571,7 @@ const struct font_desc font_6x8 = { .name = "6x8", .width = 6, .height = 8, + .charcount = 256, .data = fontdata_6x8.data, .pref = 0, }; diff --git a/lib/fonts/font_7x14.c b/lib/fonts/font_7x14.c index 9cc7ae2..a2f561c 100644 --- a/lib/fonts/font_7x14.c +++ b/lib/fonts/font_7x14.c @@ -4113,6 +4113,7 @@ const struct font_desc font_7x14 = { .name = "7x14", .width = 7, .height = 14, + .charcount = 256, .data = fontdata_7x14.data, .pref = 0, }; diff --git a/lib/fonts/font_8x16.c b/lib/fonts/font_8x16.c index bab25dc..06ae140 100644 --- a/lib/fonts/font_8x16.c +++ b/lib/fonts/font_8x16.c @@ -4627,6 +4627,7 @@ const struct font_desc font_vga_8x16 = { .name = "VGA8x16", .width = 8, .height = 16, + .charcount = 256, .data = fontdata_8x16.data, .pref = 0, }; diff --git a/lib/fonts/font_8x8.c b/lib/fonts/font_8x8.c index 109d057..69570b8 100644 --- a/lib/fonts/font_8x8.c +++ b/lib/fonts/font_8x8.c @@ -2578,6 +2578,7 @@ const struct font_desc font_vga_8x8 = { .name = "VGA8x8", .width = 8, .height = 8, + .charcount = 256, .data = fontdata_8x8.data, .pref = 0, }; diff --git a/lib/fonts/font_acorn_8x8.c b/lib/fonts/font_acorn_8x8.c index fb395f0..18755c3 100644 --- a/lib/fonts/font_acorn_8x8.c +++ b/lib/fonts/font_acorn_8x8.c @@ -270,6 +270,7 @@ const struct font_desc font_acorn_8x8 = { .name = "Acorn8x8", .width = 8, .height = 8, + .charcount = 256, .data = acorndata_8x8.data, #ifdef CONFIG_ARCH_ACORN .pref = 20, diff --git a/lib/fonts/font_mini_4x6.c b/lib/fonts/font_mini_4x6.c index 592774a..8d39fd4 100644 --- a/lib/fonts/font_mini_4x6.c +++ b/lib/fonts/font_mini_4x6.c @@ -2152,6 +2152,7 @@ const struct font_desc font_mini_4x6 = { .name = "MINI4x6", .width = 4, .height = 6, + .charcount = 256, .data = fontdata_mini_4x6.data, .pref = 3, }; diff --git a/lib/fonts/font_pearl_8x8.c b/lib/fonts/font_pearl_8x8.c index a6f95eb..b1678ed 100644 --- a/lib/fonts/font_pearl_8x8.c +++ b/lib/fonts/font_pearl_8x8.c @@ -2582,6 +2582,7 @@ const struct font_desc font_pearl_8x8 = { .name = "PEARL8x8", .width = 8, .height = 8, + .charcount = 256, .data = fontdata_pearl8x8.data, .pref = 2, }; diff --git a/lib/fonts/font_sun12x22.c b/lib/fonts/font_sun12x22.c index a5b65bd..91daf5a 100644 --- a/lib/fonts/font_sun12x22.c +++ b/lib/fonts/font_sun12x22.c @@ -6156,6 +6156,7 @@ const struct font_desc font_sun_12x22 = { .name = "SUN12x22", .width = 12, .height = 22, + .charcount = 256, .data = fontdata_sun12x22.data, #ifdef __sparc__ .pref = 5, diff --git a/lib/fonts/font_sun8x16.c b/lib/fonts/font_sun8x16.c index e577e76..81bb4ee 100644 --- a/lib/fonts/font_sun8x16.c +++ b/lib/fonts/font_sun8x16.c @@ -268,6 +268,7 @@ const struct font_desc font_sun_8x16 = { .name = "SUN8x16", .width = 8, .height = 16, + .charcount = 256, .data = fontdata_sun8x16.data, #ifdef __sparc__ .pref = 10, diff --git a/lib/fonts/font_ter16x32.c b/lib/fonts/font_ter16x32.c index f7c3abb..1955d62 100644 --- a/lib/fonts/font_ter16x32.c +++ b/lib/fonts/font_ter16x32.c @@ -2062,6 +2062,7 @@ const struct font_desc font_ter_16x32 = { .name = "TER16x32", .width = 16, .height = 32, + .charcount = 256, .data = fontdata_ter16x32.data, #ifdef __sparc__ .pref = 5, -- 2.7.4