diff options
author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 20:00:30 +0400 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 20:00:30 +0400 |
commit | 5c8e191e8437616a498a8e1cc0af3dd0d32bbff2 (patch) | |
tree | 78ed04467e3bd034eaa9696cdf8d668ba7e16381 /drivers | |
parent | cbfee34520666862f8ff539e580c48958fbb7706 (diff) | |
parent | 3ea335100014785fd2518461705654b200e58d00 (diff) | |
download | linux-5c8e191e8437616a498a8e1cc0af3dd0d32bbff2.tar.xz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup:
Remove magic macros for screen_info structure members
[x86] remove uses of magic macros for boot_params access
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/lguest/lguest.c | 4 | ||||
-rw-r--r-- | drivers/video/console/dummycon.c | 4 | ||||
-rw-r--r-- | drivers/video/console/vgacon.c | 51 | ||||
-rw-r--r-- | drivers/video/intelfb/intelfbdrv.c | 5 | ||||
-rw-r--r-- | drivers/video/vga16fb.c | 2 |
5 files changed, 35 insertions, 31 deletions
diff --git a/drivers/lguest/lguest.c b/drivers/lguest/lguest.c index ee1c6d05c3d3..4a579c840301 100644 --- a/drivers/lguest/lguest.c +++ b/drivers/lguest/lguest.c @@ -893,7 +893,9 @@ static __init char *lguest_memory_setup(void) /* The Linux bootloader header contains an "e820" memory map: the * Launcher populated the first entry with our memory limit. */ - add_memory_region(E820_MAP->addr, E820_MAP->size, E820_MAP->type); + add_memory_region(boot_params.e820_map[0].addr, + boot_params.e820_map[0].size, + boot_params.e820_map[0].type); /* This string is for the boot messages. */ return "LGUEST"; diff --git a/drivers/video/console/dummycon.c b/drivers/video/console/dummycon.c index d9315d99445f..b63860f7beab 100644 --- a/drivers/video/console/dummycon.c +++ b/drivers/video/console/dummycon.c @@ -18,8 +18,8 @@ */ #if defined(__arm__) -#define DUMMY_COLUMNS ORIG_VIDEO_COLS -#define DUMMY_ROWS ORIG_VIDEO_LINES +#define DUMMY_COLUMNS screen_info.orig_video_cols +#define DUMMY_ROWS screen_info.orig_video_lines #elif defined(__hppa__) /* set by Kconfig. Use 80x25 for 640x480 and 160x64 for 1280x1024 */ #define DUMMY_COLUMNS CONFIG_DUMMY_CONSOLE_COLUMNS diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index e9afb7ebd566..f65bcd314d54 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -362,7 +362,7 @@ static const char *vgacon_startup(void) u16 saved1, saved2; volatile u16 *p; - if (ORIG_VIDEO_ISVGA == VIDEO_TYPE_VLFB) { + if (screen_info.orig_video_isVGA == VIDEO_TYPE_VLFB) { no_vga: #ifdef CONFIG_DUMMY_CONSOLE conswitchp = &dummy_con; @@ -372,29 +372,30 @@ static const char *vgacon_startup(void) #endif } - /* SCREEN_INFO initialized? */ - if ((ORIG_VIDEO_MODE == 0) && - (ORIG_VIDEO_LINES == 0) && - (ORIG_VIDEO_COLS == 0)) + /* boot_params.screen_info initialized? */ + if ((screen_info.orig_video_mode == 0) && + (screen_info.orig_video_lines == 0) && + (screen_info.orig_video_cols == 0)) goto no_vga; /* VGA16 modes are not handled by VGACON */ - if ((ORIG_VIDEO_MODE == 0x0D) || /* 320x200/4 */ - (ORIG_VIDEO_MODE == 0x0E) || /* 640x200/4 */ - (ORIG_VIDEO_MODE == 0x10) || /* 640x350/4 */ - (ORIG_VIDEO_MODE == 0x12) || /* 640x480/4 */ - (ORIG_VIDEO_MODE == 0x6A)) /* 800x600/4, 0x6A is very common */ + if ((screen_info.orig_video_mode == 0x0D) || /* 320x200/4 */ + (screen_info.orig_video_mode == 0x0E) || /* 640x200/4 */ + (screen_info.orig_video_mode == 0x10) || /* 640x350/4 */ + (screen_info.orig_video_mode == 0x12) || /* 640x480/4 */ + (screen_info.orig_video_mode == 0x6A)) /* 800x600/4 (VESA) */ goto no_vga; - vga_video_num_lines = ORIG_VIDEO_LINES; - vga_video_num_columns = ORIG_VIDEO_COLS; + vga_video_num_lines = screen_info.orig_video_lines; + vga_video_num_columns = screen_info.orig_video_cols; state.vgabase = NULL; - if (ORIG_VIDEO_MODE == 7) { /* Is this a monochrome display? */ + if (screen_info.orig_video_mode == 7) { + /* Monochrome display */ vga_vram_base = 0xb0000; vga_video_port_reg = VGA_CRT_IM; vga_video_port_val = VGA_CRT_DM; - if ((ORIG_VIDEO_EGA_BX & 0xff) != 0x10) { + if ((screen_info.orig_video_ega_bx & 0xff) != 0x10) { static struct resource ega_console_resource = { .name = "ega", .start = 0x3B0, .end = 0x3BF }; vga_video_type = VIDEO_TYPE_EGAM; @@ -422,12 +423,12 @@ static const char *vgacon_startup(void) vga_vram_base = 0xb8000; vga_video_port_reg = VGA_CRT_IC; vga_video_port_val = VGA_CRT_DC; - if ((ORIG_VIDEO_EGA_BX & 0xff) != 0x10) { + if ((screen_info.orig_video_ega_bx & 0xff) != 0x10) { int i; vga_vram_size = 0x8000; - if (!ORIG_VIDEO_ISVGA) { + if (!screen_info.orig_video_isVGA) { static struct resource ega_console_resource = { .name = "ega", .start = 0x3C0, .end = 0x3DF }; vga_video_type = VIDEO_TYPE_EGAC; @@ -521,14 +522,14 @@ static const char *vgacon_startup(void) || vga_video_type == VIDEO_TYPE_VGAC || vga_video_type == VIDEO_TYPE_EGAM) { vga_hardscroll_enabled = vga_hardscroll_user_enable; - vga_default_font_height = ORIG_VIDEO_POINTS; - vga_video_font_height = ORIG_VIDEO_POINTS; + vga_default_font_height = screen_info.orig_video_points; + vga_video_font_height = screen_info.orig_video_points; /* This may be suboptimal but is a safe bet - go with it */ vga_scan_lines = vga_video_font_height * vga_video_num_lines; } - vgacon_xres = ORIG_VIDEO_COLS * VGA_FONTWIDTH; + vgacon_xres = screen_info.orig_video_cols * VGA_FONTWIDTH; vgacon_yres = vga_scan_lines; if (!vga_init_done) { @@ -798,7 +799,7 @@ static int vgacon_switch(struct vc_data *c) { int x = c->vc_cols * VGA_FONTWIDTH; int y = c->vc_rows * c->vc_font.height; - int rows = ORIG_VIDEO_LINES * vga_default_font_height/ + int rows = screen_info.orig_video_lines * vga_default_font_height/ c->vc_font.height; /* * We need to save screen size here as it's the only way @@ -818,7 +819,7 @@ static int vgacon_switch(struct vc_data *c) if ((vgacon_xres != x || vgacon_yres != y) && (!(vga_video_num_columns % 2) && - vga_video_num_columns <= ORIG_VIDEO_COLS && + vga_video_num_columns <= screen_info.orig_video_cols && vga_video_num_lines <= rows)) vgacon_doresize(c, c->vc_cols, c->vc_rows); } @@ -1280,8 +1281,8 @@ static int vgacon_font_get(struct vc_data *c, struct console_font *font) static int vgacon_resize(struct vc_data *c, unsigned int width, unsigned int height, unsigned int user) { - if (width % 2 || width > ORIG_VIDEO_COLS || - height > (ORIG_VIDEO_LINES * vga_default_font_height)/ + if (width % 2 || width > screen_info.orig_video_cols || + height > (screen_info.orig_video_lines * vga_default_font_height)/ c->vc_font.height) /* let svgatextmode tinker with video timings and return success */ @@ -1313,8 +1314,8 @@ static void vgacon_save_screen(struct vc_data *c) * console initialization routines. */ vga_bootup_console = 1; - c->vc_x = ORIG_X; - c->vc_y = ORIG_Y; + c->vc_x = screen_info.orig_x; + c->vc_y = screen_info.orig_y; } /* We can't copy in more then the size of the video buffer, diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c index 0428f211f192..e8e38edb9b5b 100644 --- a/drivers/video/intelfb/intelfbdrv.c +++ b/drivers/video/intelfb/intelfbdrv.c @@ -804,7 +804,8 @@ static int __devinit intelfb_pci_register(struct pci_dev *pdev, if (bailearly == 1) bailout(dinfo); - if (FIXED_MODE(dinfo) && ORIG_VIDEO_ISVGA != VIDEO_TYPE_VLFB) { + if (FIXED_MODE(dinfo) && + screen_info.orig_video_isVGA != VIDEO_TYPE_VLFB) { ERR_MSG("Video mode must be programmed at boot time.\n"); cleanup(dinfo); return -ENODEV; @@ -815,7 +816,7 @@ static int __devinit intelfb_pci_register(struct pci_dev *pdev, /* Initialise dinfo and related data. */ /* If an initial mode was programmed at boot time, get its details. */ - if (ORIG_VIDEO_ISVGA == VIDEO_TYPE_VLFB) + if (screen_info.orig_video_isVGA == VIDEO_TYPE_VLFB) get_initial_mode(dinfo); if (bailearly == 3) diff --git a/drivers/video/vga16fb.c b/drivers/video/vga16fb.c index 2a14d28c4163..9b3c5923365e 100644 --- a/drivers/video/vga16fb.c +++ b/drivers/video/vga16fb.c @@ -1364,7 +1364,7 @@ static int __init vga16fb_probe(struct platform_device *dev) par = info->par; mutex_init(&par->open_lock); - par->isVGA = ORIG_VIDEO_ISVGA; + par->isVGA = screen_info.orig_video_isVGA; par->palette_blanked = 0; par->vesa_blanked = 0; |