From 1471ca9aa71cd37b6a7476bb6f06a3a8622ea1bd Mon Sep 17 00:00:00 2001 From: Marcin Slusarz Date: Sun, 16 May 2010 17:27:03 +0200 Subject: fbdev: allow passing more than one aperture for handoff It removes a hack from nouveau code which had to detect which region to pass to kick vesafb/efifb. Signed-off-by: Marcin Slusarz Cc: Eric Anholt Cc: Ben Skeggs Cc: Thomas Hellstrom Cc: Dave Airlie Cc: Peter Jones Cc: Benjamin Herrenschmidt Signed-off-by: Dave Airlie --- drivers/video/vesafb.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'drivers/video/vesafb.c') diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c index 0cadf7aee27e..090aa1a9be6e 100644 --- a/drivers/video/vesafb.c +++ b/drivers/video/vesafb.c @@ -177,7 +177,7 @@ static void vesafb_destroy(struct fb_info *info) { if (info->screen_base) iounmap(info->screen_base); - release_mem_region(info->aperture_base, info->aperture_size); + release_mem_region(info->apertures->ranges[0].base, info->apertures->ranges[0].size); framebuffer_release(info); } @@ -295,8 +295,13 @@ static int __init vesafb_probe(struct platform_device *dev) info->par = NULL; /* set vesafb aperture size for generic probing */ - info->aperture_base = screen_info.lfb_base; - info->aperture_size = size_total; + info->apertures = alloc_apertures(1); + if (!info->apertures) { + err = -ENOMEM; + goto err; + } + info->apertures->ranges[0].base = screen_info.lfb_base; + info->apertures->ranges[0].size = size_total; info->screen_base = ioremap(vesafb_fix.smem_start, vesafb_fix.smem_len); if (!info->screen_base) { -- cgit v1.2.3