diff options
Diffstat (limited to 'drivers/video/console/bitblit.c')
| -rw-r--r-- | drivers/video/console/bitblit.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/video/console/bitblit.c b/drivers/video/console/bitblit.c index eea422eb1ab..61b182bf32a 100644 --- a/drivers/video/console/bitblit.c +++ b/drivers/video/console/bitblit.c @@ -10,8 +10,8 @@ * more details. */ -#include <linux/config.h> #include <linux/module.h> +#include <linux/slab.h> #include <linux/string.h> #include <linux/fb.h> #include <linux/vt_kern.h> @@ -22,11 +22,11 @@ /* * Accelerated handlers. */ -static inline void update_attr(u8 *dst, u8 *src, int attribute, +static void update_attr(u8 *dst, u8 *src, int attribute, struct vc_data *vc) { int i, offset = (vc->vc_font.height < 10) ? 1 : 2; - int width = (vc->vc_font.width + 7) >> 3; + int width = DIV_ROUND_UP(vc->vc_font.width, 8); unsigned int cellsize = vc->vc_font.height * width; u8 c; @@ -64,7 +64,7 @@ static void bit_clear(struct vc_data *vc, struct fb_info *info, int sy, int bgshift = (vc->vc_hi_font_mask) ? 13 : 12; struct fb_fillrect region; - region.color = attr_bgcol_ec(bgshift, vc); + region.color = attr_bgcol_ec(bgshift, vc, info); region.dx = sx * vc->vc_font.width; region.dy = sy * vc->vc_font.height; region.width = width * vc->vc_font.width; @@ -145,7 +145,7 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, int fg, int bg) { struct fb_image image; - u32 width = (vc->vc_font.width + 7)/8; + u32 width = DIV_ROUND_UP(vc->vc_font.width, 8); u32 cellsize = width * vc->vc_font.height; u32 maxcnt = info->pixmap.size/cellsize; u32 scan_align = info->pixmap.scan_align - 1; @@ -162,7 +162,7 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, image.depth = 1; if (attribute) { - buf = kmalloc(cellsize, GFP_KERNEL); + buf = kmalloc(cellsize, GFP_ATOMIC); if (!buf) return; } @@ -174,7 +174,7 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, cnt = count; image.width = vc->vc_font.width * cnt; - pitch = ((image.width + 7) >> 3) + scan_align; + pitch = DIV_ROUND_UP(image.width, 8) + scan_align; pitch &= ~scan_align; size = pitch * image.height + buf_align; size &= ~buf_align; @@ -214,7 +214,7 @@ static void bit_clear_margins(struct vc_data *vc, struct fb_info *info, unsigned int bs = info->var.yres - bh; struct fb_fillrect region; - region.color = attr_bgcol_ec(bgshift, vc); + region.color = attr_bgcol_ec(bgshift, vc, info); region.rop = ROP_COPY; if (rw && !bottom_only) { @@ -240,7 +240,7 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode, struct fb_cursor cursor; struct fbcon_ops *ops = info->fbcon_par; unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; - int w = (vc->vc_font.width + 7) >> 3, c; + int w = DIV_ROUND_UP(vc->vc_font.width, 8), c; int y = real_y(ops->p, vc->vc_y); int attribute, use_sw = (vc->vc_cursor_type & 0x10); int err = 1; |