From: Mikulas Patocka <[email protected]> commit bd86b6c5c60711dbd4fa21bdb497a188ecb6cf63 upstream.
Remove the unused parameter "data" and unused variable "ret". Signed-off-by: Mikulas Patocka <[email protected]> Cc: Bernie Thompson <[email protected]> Cc: Ladislav Michl <[email protected]> Cc: <[email protected]> Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/video/fbdev/udlfb.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) --- a/drivers/video/fbdev/udlfb.c +++ b/drivers/video/fbdev/udlfb.c @@ -594,10 +594,9 @@ static int dlfb_render_hline(struct dlfb return 0; } -static int dlfb_handle_damage(struct dlfb_data *dlfb, int x, int y, - int width, int height, char *data) +static int dlfb_handle_damage(struct dlfb_data *dlfb, int x, int y, int width, int height) { - int i, ret; + int i; char *cmd; cycles_t start_cycles, end_cycles; int bytes_sent = 0; @@ -641,7 +640,7 @@ static int dlfb_handle_damage(struct dlf *cmd++ = 0xAF; /* Send partial buffer remaining before exiting */ len = cmd - (char *) urb->transfer_buffer; - ret = dlfb_submit_urb(dlfb, urb, len); + dlfb_submit_urb(dlfb, urb, len); bytes_sent += len; } else dlfb_urb_completion(urb); @@ -679,7 +678,7 @@ static ssize_t dlfb_ops_write(struct fb_ (u32)info->var.yres); dlfb_handle_damage(dlfb, 0, start, info->var.xres, - lines, info->screen_base); + lines); } return result; @@ -695,7 +694,7 @@ static void dlfb_ops_copyarea(struct fb_ sys_copyarea(info, area); dlfb_handle_damage(dlfb, area->dx, area->dy, - area->width, area->height, info->screen_base); + area->width, area->height); } static void dlfb_ops_imageblit(struct fb_info *info, @@ -706,7 +705,7 @@ static void dlfb_ops_imageblit(struct fb sys_imageblit(info, image); dlfb_handle_damage(dlfb, image->dx, image->dy, - image->width, image->height, info->screen_base); + image->width, image->height); } static void dlfb_ops_fillrect(struct fb_info *info, @@ -717,7 +716,7 @@ static void dlfb_ops_fillrect(struct fb_ sys_fillrect(info, rect); dlfb_handle_damage(dlfb, rect->dx, rect->dy, rect->width, - rect->height, info->screen_base); + rect->height); } /* @@ -859,8 +858,7 @@ static int dlfb_ops_ioctl(struct fb_info if (area.y > info->var.yres) area.y = info->var.yres; - dlfb_handle_damage(dlfb, area.x, area.y, area.w, area.h, - info->screen_base); + dlfb_handle_damage(dlfb, area.x, area.y, area.w, area.h); } return 0; @@ -1065,8 +1063,7 @@ static int dlfb_ops_set_par(struct fb_in pix_framebuffer[i] = 0x37e6; } - dlfb_handle_damage(dlfb, 0, 0, info->var.xres, info->var.yres, - info->screen_base); + dlfb_handle_damage(dlfb, 0, 0, info->var.xres, info->var.yres); return 0; }
