From: "Antonino A. Daplas" Do not pass the structure display since fbcon is already keeping the pointer to the current display. Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton --- drivers/video/console/bitblit.c | 14 +++++----- drivers/video/console/fbcon.c | 49 ++++++++++++++++------------------- drivers/video/console/fbcon.h | 11 ++----- drivers/video/console/fbcon_ccw.c | 17 +++++------- drivers/video/console/fbcon_cw.c | 17 +++++------- drivers/video/console/fbcon_rotate.c | 9 ++---- drivers/video/console/fbcon_ud.c | 19 ++++++------- drivers/video/console/tileblit.c | 17 +++++------- 8 files changed, 71 insertions(+), 82 deletions(-) diff -puN drivers/video/console/bitblit.c~fbcon-sanitize-fbcon drivers/video/console/bitblit.c --- devel/drivers/video/console/bitblit.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/bitblit.c 2005-12-22 05:10:05.000000000 -0800 @@ -234,14 +234,14 @@ static void bit_clear_margins(struct vc_ } } -static void bit_cursor(struct vc_data *vc, struct fb_info *info, - struct display *p, int mode, int softback_lines, int fg, int bg) +static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode, + int softback_lines, int fg, int bg) { struct fb_cursor cursor; - struct fbcon_ops *ops = (struct fbcon_ops *) info->fbcon_par; + 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 y = real_y(p, vc->vc_y); + int y = real_y(ops->p, vc->vc_y); int attribute, use_sw = (vc->vc_cursor_type & 0x10); int err = 1; char *src; @@ -310,7 +310,7 @@ static void bit_cursor(struct vc_data *v } if (cursor.set & FB_CUR_SETSIZE || - vc->vc_cursor_type != p->cursor_shape || + vc->vc_cursor_type != ops->p->cursor_shape || ops->cursor_state.mask == NULL || ops->cursor_reset) { char *mask = kmalloc(w*vc->vc_font.height, GFP_ATOMIC); @@ -323,10 +323,10 @@ static void bit_cursor(struct vc_data *v kfree(ops->cursor_state.mask); ops->cursor_state.mask = mask; - p->cursor_shape = vc->vc_cursor_type; + ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (p->cursor_shape & CUR_HWMASK) { + switch (ops->p->cursor_shape & CUR_HWMASK) { case CUR_NONE: cur_height = 0; break; diff -puN drivers/video/console/fbcon.c~fbcon-sanitize-fbcon drivers/video/console/fbcon.c --- devel/drivers/video/console/fbcon.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/fbcon.c 2005-12-22 05:10:05.000000000 -0800 @@ -209,13 +209,13 @@ static irqreturn_t fb_vbl_detect(int irq #endif #ifdef CONFIG_FRAMEBUFFER_CONSOLE_ROTATION -static inline void fbcon_set_rotation(struct fb_info *info, struct display *p) +static inline void fbcon_set_rotation(struct fb_info *info) { struct fbcon_ops *ops = info->fbcon_par; if (!(info->flags & FBINFO_MISC_TILEBLITTING) && - p->con_rotate < 4) - ops->rotate = p->con_rotate; + ops->p->con_rotate < 4) + ops->rotate = ops->p->con_rotate; else ops->rotate = 0; } @@ -265,7 +265,7 @@ static void fbcon_rotate_all(struct fb_i fbcon_set_all_vcs(info); } #else -static inline void fbcon_set_rotation(struct fb_info *info, struct display *p) +static inline void fbcon_set_rotation(struct fb_info *info) { struct fbcon_ops *ops = info->fbcon_par; @@ -402,7 +402,7 @@ static void fb_flashcursor(void *private c = scr_readw((u16 *) vc->vc_pos); mode = (!ops->cursor_flash || ops->cursor_state.enable) ? CM_ERASE : CM_DRAW; - ops->cursor(vc, info, p, mode, softback_lines, get_color(vc, info, c, 1), + ops->cursor(vc, info, mode, softback_lines, get_color(vc, info, c, 1), get_color(vc, info, c, 0)); release_console_sem(); } @@ -647,29 +647,27 @@ static void fbcon_prepare_logo(struct vc } #ifdef CONFIG_FB_TILEBLITTING -static void set_blitting_type(struct vc_data *vc, struct fb_info *info, - struct display *p) +static void set_blitting_type(struct vc_data *vc, struct fb_info *info) { struct fbcon_ops *ops = info->fbcon_par; - ops->p = (p) ? p : &fb_display[vc->vc_num]; + ops->p = &fb_display[vc->vc_num]; if ((info->flags & FBINFO_MISC_TILEBLITTING)) - fbcon_set_tileops(vc, info, p, ops); + fbcon_set_tileops(vc, info); else { - fbcon_set_rotation(info, ops->p); + fbcon_set_rotation(info); fbcon_set_bitops(ops); } } #else -static void set_blitting_type(struct vc_data *vc, struct fb_info *info, - struct display *p) +static void set_blitting_type(struct vc_data *vc, struct fb_info *info) { struct fbcon_ops *ops = info->fbcon_par; info->flags &= ~FBINFO_MISC_TILEBLITTING; - ops->p = (p) ? p : &fb_display[vc->vc_num]; - fbcon_set_rotation(info, ops->p); + ops->p = &fb_display[vc->vc_num]; + fbcon_set_rotation(info); fbcon_set_bitops(ops); } #endif /* CONFIG_MISC_TILEBLITTING */ @@ -697,7 +695,7 @@ static int con2fb_acquire_newinfo(struct if (!err) { memset(ops, 0, sizeof(struct fbcon_ops)); info->fbcon_par = ops; - set_blitting_type(vc, info, NULL); + set_blitting_type(vc, info); } if (err) { @@ -933,7 +931,7 @@ static const char *fbcon_startup(void) ops->cur_rotate = -1; info->fbcon_par = ops; p->con_rotate = rotate; - set_blitting_type(vc, info, NULL); + set_blitting_type(vc, info); if (info->fix.type != FB_TYPE_TEXT) { if (fbcon_softback_size) { @@ -1093,7 +1091,7 @@ static void fbcon_init(struct vc_data *v ops = info->fbcon_par; p->con_rotate = rotate; - set_blitting_type(vc, info, NULL); + set_blitting_type(vc, info); cols = vc->vc_cols; rows = vc->vc_rows; @@ -1141,9 +1139,9 @@ static void fbcon_init(struct vc_data *v if (vc == svc && softback_buf) fbcon_update_softback(vc); - if (ops->rotate_font && ops->rotate_font(info, vc, p)) { + if (ops->rotate_font && ops->rotate_font(info, vc)) { ops->rotate = FB_ROTATE_UR; - set_blitting_type(vc, info, p); + set_blitting_type(vc, info); } } @@ -1243,7 +1241,6 @@ static void fbcon_cursor(struct vc_data { struct fb_info *info = registered_fb[con2fb_map[vc->vc_num]]; struct fbcon_ops *ops = info->fbcon_par; - struct display *p = &fb_display[vc->vc_num]; int y; int c = scr_readw((u16 *) vc->vc_pos); @@ -1260,7 +1257,7 @@ static void fbcon_cursor(struct vc_data y = 0; } - ops->cursor(vc, info, p, mode, y, get_color(vc, info, c, 1), + ops->cursor(vc, info, mode, y, get_color(vc, info, c, 1), get_color(vc, info, c, 0)); vbl_cursor_cnt = CURSOR_DRAW_DELAY; } @@ -2111,12 +2108,12 @@ static int fbcon_switch(struct vc_data * fbcon_add_cursor_timer(info); } - set_blitting_type(vc, info, p); + set_blitting_type(vc, info); ops->cursor_reset = 1; - if (ops->rotate_font && ops->rotate_font(info, vc, p)) { + if (ops->rotate_font && ops->rotate_font(info, vc)) { ops->rotate = FB_ROTATE_UR; - set_blitting_type(vc, info, p); + set_blitting_type(vc, info); } vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1); @@ -2739,7 +2736,7 @@ static void fbcon_modechanged(struct fb_ return; p = &fb_display[vc->vc_num]; - set_blitting_type(vc, info, p); + set_blitting_type(vc, info); if (CON_IS_VISIBLE(vc)) { var_to_display(p, &info->var, info); @@ -2781,7 +2778,7 @@ static void fbcon_set_all_vcs(struct fb_ continue; p = &fb_display[vc->vc_num]; - set_blitting_type(vc, info, p); + set_blitting_type(vc, info); var_to_display(p, &info->var, info); cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); diff -puN drivers/video/console/fbcon_ccw.c~fbcon-sanitize-fbcon drivers/video/console/fbcon_ccw.c --- devel/drivers/video/console/fbcon_ccw.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/fbcon_ccw.c 2005-12-22 05:10:05.000000000 -0800 @@ -219,19 +219,18 @@ static void ccw_clear_margins(struct vc_ } } -static void ccw_cursor(struct vc_data *vc, struct fb_info *info, - struct display *p, int mode, int softback_lines, - int fg, int bg) +static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode, + int softback_lines, int fg, int bg) { struct fb_cursor cursor; - struct fbcon_ops *ops = (struct fbcon_ops *) info->fbcon_par; + struct fbcon_ops *ops = info->fbcon_par; unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; int w = (vc->vc_font.height + 7) >> 3, c; - int y = real_y(p, vc->vc_y); + int y = real_y(ops->p, vc->vc_y); int attribute, use_sw = (vc->vc_cursor_type & 0x10); int err = 1, dx, dy; char *src; - u32 vyres = GETVYRES(p->scrollmode, info); + u32 vyres = GETVYRES(ops->p->scrollmode, info); if (!ops->fontbuffer) return; @@ -303,7 +302,7 @@ static void ccw_cursor(struct vc_data *v } if (cursor.set & FB_CUR_SETSIZE || - vc->vc_cursor_type != p->cursor_shape || + vc->vc_cursor_type != ops->p->cursor_shape || ops->cursor_state.mask == NULL || ops->cursor_reset) { char *tmp, *mask = kmalloc(w*vc->vc_font.width, GFP_ATOMIC); @@ -323,10 +322,10 @@ static void ccw_cursor(struct vc_data *v kfree(ops->cursor_state.mask); ops->cursor_state.mask = mask; - p->cursor_shape = vc->vc_cursor_type; + ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (p->cursor_shape & CUR_HWMASK) { + switch (ops->p->cursor_shape & CUR_HWMASK) { case CUR_NONE: cur_height = 0; break; diff -puN drivers/video/console/fbcon_cw.c~fbcon-sanitize-fbcon drivers/video/console/fbcon_cw.c --- devel/drivers/video/console/fbcon_cw.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/fbcon_cw.c 2005-12-22 05:10:05.000000000 -0800 @@ -203,19 +203,18 @@ static void cw_clear_margins(struct vc_d } } -static void cw_cursor(struct vc_data *vc, struct fb_info *info, - struct display *p, int mode, int softback_lines, - int fg, int bg) +static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode, + int softback_lines, int fg, int bg) { struct fb_cursor cursor; - struct fbcon_ops *ops = (struct fbcon_ops *) info->fbcon_par; + struct fbcon_ops *ops = info->fbcon_par; unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; int w = (vc->vc_font.height + 7) >> 3, c; - int y = real_y(p, vc->vc_y); + int y = real_y(ops->p, vc->vc_y); int attribute, use_sw = (vc->vc_cursor_type & 0x10); int err = 1, dx, dy; char *src; - u32 vxres = GETVXRES(p->scrollmode, info); + u32 vxres = GETVXRES(ops->p->scrollmode, info); if (!ops->fontbuffer) return; @@ -287,7 +286,7 @@ static void cw_cursor(struct vc_data *vc } if (cursor.set & FB_CUR_SETSIZE || - vc->vc_cursor_type != p->cursor_shape || + vc->vc_cursor_type != ops->p->cursor_shape || ops->cursor_state.mask == NULL || ops->cursor_reset) { char *tmp, *mask = kmalloc(w*vc->vc_font.width, GFP_ATOMIC); @@ -307,10 +306,10 @@ static void cw_cursor(struct vc_data *vc kfree(ops->cursor_state.mask); ops->cursor_state.mask = mask; - p->cursor_shape = vc->vc_cursor_type; + ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (p->cursor_shape & CUR_HWMASK) { + switch (ops->p->cursor_shape & CUR_HWMASK) { case CUR_NONE: cur_height = 0; break; diff -puN drivers/video/console/fbcon.h~fbcon-sanitize-fbcon drivers/video/console/fbcon.h --- devel/drivers/video/console/fbcon.h~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/fbcon.h 2005-12-22 05:10:05.000000000 -0800 @@ -62,12 +62,10 @@ struct fbcon_ops { int fg, int bg); void (*clear_margins)(struct vc_data *vc, struct fb_info *info, int bottom_only); - void (*cursor)(struct vc_data *vc, struct fb_info *info, - struct display *p, int mode, int softback_lines, - int fg, int bg); + void (*cursor)(struct vc_data *vc, struct fb_info *info, int mode, + int softback_lines, int fg, int bg); int (*update_start)(struct fb_info *info); - int (*rotate_font)(struct fb_info *info, struct vc_data *vc, - struct display *p); + int (*rotate_font)(struct fb_info *info, struct vc_data *vc); struct fb_var_screeninfo var; /* copy of the current fb_var_screeninfo */ struct timer_list cursor_timer; /* Cursor timer */ struct fb_cursor cursor_state; @@ -173,8 +171,7 @@ struct fbcon_ops { #define SCROLL_PAN_REDRAW 0x005 #ifdef CONFIG_FB_TILEBLITTING -extern void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info, - struct display *p, struct fbcon_ops *ops); +extern void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info); #endif extern void fbcon_set_bitops(struct fbcon_ops *ops); extern int soft_cursor(struct fb_info *info, struct fb_cursor *cursor); diff -puN drivers/video/console/fbcon_rotate.c~fbcon-sanitize-fbcon drivers/video/console/fbcon_rotate.c --- devel/drivers/video/console/fbcon_rotate.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/fbcon_rotate.c 2005-12-22 05:10:05.000000000 -0800 @@ -18,8 +18,7 @@ #include "fbcon.h" #include "fbcon_rotate.h" -static int fbcon_rotate_font(struct fb_info *info, struct vc_data *vc, - struct display *p) +static int fbcon_rotate_font(struct fb_info *info, struct vc_data *vc) { struct fbcon_ops *ops = info->fbcon_par; int len, err = 0; @@ -28,12 +27,12 @@ static int fbcon_rotate_font(struct fb_i u8 *dst; if (vc->vc_font.data == ops->fontdata && - p->con_rotate == ops->cur_rotate) + ops->p->con_rotate == ops->cur_rotate) goto finished; src = ops->fontdata = vc->vc_font.data; - ops->cur_rotate = p->con_rotate; - len = (!p->userfont) ? 256 : FNTCHARCNT(src); + ops->cur_rotate = ops->p->con_rotate; + len = (!ops->p->userfont) ? 256 : FNTCHARCNT(src); s_cellsize = ((vc->vc_font.width + 7)/8) * vc->vc_font.height; d_cellsize = s_cellsize; diff -puN drivers/video/console/fbcon_ud.c~fbcon-sanitize-fbcon drivers/video/console/fbcon_ud.c --- devel/drivers/video/console/fbcon_ud.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/fbcon_ud.c 2005-12-22 05:10:05.000000000 -0800 @@ -249,20 +249,19 @@ static void ud_clear_margins(struct vc_d } } -static void ud_cursor(struct vc_data *vc, struct fb_info *info, - struct display *p, int mode, int softback_lines, - int fg, int bg) +static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode, + int softback_lines, int fg, int bg) { struct fb_cursor cursor; - struct fbcon_ops *ops = (struct fbcon_ops *) info->fbcon_par; + 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 y = real_y(p, vc->vc_y); + int y = real_y(ops->p, vc->vc_y); int attribute, use_sw = (vc->vc_cursor_type & 0x10); int err = 1, dx, dy; char *src; - u32 vyres = GETVYRES(p->scrollmode, info); - u32 vxres = GETVXRES(p->scrollmode, info); + u32 vyres = GETVYRES(ops->p->scrollmode, info); + u32 vxres = GETVXRES(ops->p->scrollmode, info); if (!ops->fontbuffer) return; @@ -334,7 +333,7 @@ static void ud_cursor(struct vc_data *vc } if (cursor.set & FB_CUR_SETSIZE || - vc->vc_cursor_type != p->cursor_shape || + vc->vc_cursor_type != ops->p->cursor_shape || ops->cursor_state.mask == NULL || ops->cursor_reset) { char *mask = kmalloc(w*vc->vc_font.height, GFP_ATOMIC); @@ -347,10 +346,10 @@ static void ud_cursor(struct vc_data *vc kfree(ops->cursor_state.mask); ops->cursor_state.mask = mask; - p->cursor_shape = vc->vc_cursor_type; + ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (p->cursor_shape & CUR_HWMASK) { + switch (ops->p->cursor_shape & CUR_HWMASK) { case CUR_NONE: cur_height = 0; break; diff -puN drivers/video/console/tileblit.c~fbcon-sanitize-fbcon drivers/video/console/tileblit.c --- devel/drivers/video/console/tileblit.c~fbcon-sanitize-fbcon 2005-12-22 05:10:05.000000000 -0800 +++ devel-akpm/drivers/video/console/tileblit.c 2005-12-22 05:10:05.000000000 -0800 @@ -80,9 +80,8 @@ static void tile_clear_margins(struct vc return; } -static void tile_cursor(struct vc_data *vc, struct fb_info *info, - struct display *p, int mode, int softback_lines, - int fg, int bg) +static void tile_cursor(struct vc_data *vc, struct fb_info *info, int mode, + int softback_lines, int fg, int bg) { struct fb_tilecursor cursor; int use_sw = (vc->vc_cursor_type & 0x01); @@ -130,10 +129,10 @@ static int tile_update_start(struct fb_i return err; } -void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info, - struct display *p, struct fbcon_ops *ops) +void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info) { struct fb_tilemap map; + struct fbcon_ops *ops = info->fbcon_par; ops->bmove = tile_bmove; ops->clear = tile_clear; @@ -142,13 +141,13 @@ void fbcon_set_tileops(struct vc_data *v ops->cursor = tile_cursor; ops->update_start = tile_update_start; - if (p) { + if (ops->p) { map.width = vc->vc_font.width; map.height = vc->vc_font.height; map.depth = 1; - map.length = (p->userfont) ? - FNTCHARCNT(p->fontdata) : 256; - map.data = p->fontdata; + map.length = (ops->p->userfont) ? + FNTCHARCNT(ops->p->fontdata) : 256; + map.data = ops->p->fontdata; info->tileops->fb_settile(info, &map); } } _