[PATCH 02/05] video: deferred io sys helpers - sh_mobile_lcdcfb V2
From: Magnus Damm <magnus.damm@gmail.com>
Date: 2008-12-24 08:30:01
Also in:
linux-sh
From: Magnus Damm <redacted> Change the sh_mobile_lcdcfb driver to use the new shared sys helpers. This allows us to remove some code. Signed-off-by: Magnus Damm <redacted> --- Changes since V1: - remove sysdelay drivers/video/Kconfig | 4 --- drivers/video/sh_mobile_lcdcfb.c | 39 ++++---------------------------------- 2 files changed, 5 insertions(+), 38 deletions(-)
--- 0002/drivers/video/Kconfig
+++ work/drivers/video/Kconfig 2008-12-24 16:29:02.000000000 +0900@@ -1893,10 +1893,6 @@ config FB_W100 config FB_SH_MOBILE_LCDC tristate "SuperH Mobile LCDC framebuffer support" depends on FB && SUPERH - select FB_SYS_FILLRECT - select FB_SYS_COPYAREA - select FB_SYS_IMAGEBLIT - select FB_SYS_FOPS select FB_DEFERRED_IO ---help--- Frame buffer driver for the on-chip SH-Mobile LCD controller. --- 0001/drivers/video/sh_mobile_lcdcfb.c +++ work/drivers/video/sh_mobile_lcdcfb.c 2008-12-24 16:29:09.000000000 +0900
@@ -215,14 +215,6 @@ static void sh_mobile_lcdc_deferred_io(s lcdc_write_chan(ch, LDSM2R, 1); } -static void sh_mobile_lcdc_deferred_io_touch(struct fb_info *info) -{ - struct fb_deferred_io *fbdefio = info->fbdefio; - - if (fbdefio) - schedule_delayed_work(&info->deferred_work, fbdefio->delay); -} - static irqreturn_t sh_mobile_lcdc_irq(int irq, void *data) { struct sh_mobile_lcdc_priv *priv = data;
@@ -586,34 +578,13 @@ static struct fb_fix_screeninfo sh_mobil .accel = FB_ACCEL_NONE, }; -static void sh_mobile_lcdc_fillrect(struct fb_info *info, - const struct fb_fillrect *rect) -{ - sys_fillrect(info, rect); - sh_mobile_lcdc_deferred_io_touch(info); -} - -static void sh_mobile_lcdc_copyarea(struct fb_info *info, - const struct fb_copyarea *area) -{ - sys_copyarea(info, area); - sh_mobile_lcdc_deferred_io_touch(info); -} - -static void sh_mobile_lcdc_imageblit(struct fb_info *info, - const struct fb_image *image) -{ - sys_imageblit(info, image); - sh_mobile_lcdc_deferred_io_touch(info); -} - static struct fb_ops sh_mobile_lcdc_ops = { .fb_setcolreg = sh_mobile_lcdc_setcolreg, - .fb_read = fb_sys_read, - .fb_write = fb_sys_write, - .fb_fillrect = sh_mobile_lcdc_fillrect, - .fb_copyarea = sh_mobile_lcdc_copyarea, - .fb_imageblit = sh_mobile_lcdc_imageblit, + .fb_read = fb_deferred_io_read, + .fb_write = fb_deferred_io_write, + .fb_fillrect = fb_deferred_io_fillrect, + .fb_copyarea = fb_deferred_io_copyarea, + .fb_imageblit = fb_deferred_io_imageblit, }; static int sh_mobile_lcdc_set_bpp(struct fb_var_screeninfo *var, int bpp)