From 3c36aa5ccdf516255ef2eac90dd948da891aa4bd Mon Sep 17 00:00:00 2001 From: Arjan van de Ven Date: Tue, 6 Jan 2009 14:42:28 -0800 Subject: pci: use pci_ioremap_bar() in drivers/video Use the newly introduced pci_ioremap_bar() function in drivers/video. pci_ioremap_bar() just takes a pci device and a bar number, with the goal of making it really hard to get wrong, while also having a central place to stick sanity checks. Signed-off-by: Arjan van de Ven Cc: Krzysztof Helt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/geode/gxfb_core.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/video/geode/gxfb_core.c') diff --git a/drivers/video/geode/gxfb_core.c b/drivers/video/geode/gxfb_core.c index de2b8f9876a..48411892631 100644 --- a/drivers/video/geode/gxfb_core.c +++ b/drivers/video/geode/gxfb_core.c @@ -242,23 +242,21 @@ static int __init gxfb_map_video_memory(struct fb_info *info, struct pci_dev *de ret = pci_request_region(dev, 3, "gxfb (video processor)"); if (ret < 0) return ret; - par->vid_regs = ioremap(pci_resource_start(dev, 3), - pci_resource_len(dev, 3)); + par->vid_regs = pci_ioremap_bar(dev, 3); if (!par->vid_regs) return -ENOMEM; ret = pci_request_region(dev, 2, "gxfb (display controller)"); if (ret < 0) return ret; - par->dc_regs = ioremap(pci_resource_start(dev, 2), pci_resource_len(dev, 2)); + par->dc_regs = pci_ioremap_bar(dev, 2); if (!par->dc_regs) return -ENOMEM; ret = pci_request_region(dev, 1, "gxfb (graphics processor)"); if (ret < 0) return ret; - par->gp_regs = ioremap(pci_resource_start(dev, 1), - pci_resource_len(dev, 1)); + par->gp_regs = pci_ioremap_bar(dev, 1); if (!par->gp_regs) return -ENOMEM; -- cgit v1.2.3