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Commit 0d3e8fe6 authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
Browse files

[PATCH] savagefb iomem annotations 



trivial iomem annotations + memset() replaced with memset_io() in a
place that deals with ioremapped area. 

Signed-off-by: default avatarAl Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 9727d04a

drivers/video/savage/savagefb_driver.c

+3 −3
Original line number Diff line number Diff line
@@ -1498,7 +1498,7 @@ static int __devinit savage_map_mmio (struct fb_info *info) 
	info->fix.mmio_start = par->mmio.pbase;

	info->fix.mmio_len   = par->mmio.len;



	par->bci_base = (u32*)(par->mmio.vbase + BCI_BUFFER_OFFSET);

	par->bci_base = (u32 __iomem *)(par->mmio.vbase + BCI_BUFFER_OFFSET);

	par->bci_ptr  = 0;



	savage_enable_mmio (par);
@@ -1514,7 +1514,7 @@ static void __devinit savage_unmap_mmio (struct fb_info *info) 
	savage_disable_mmio(par);



	if (par->mmio.vbase) {

		iounmap ((void *)par->mmio.vbase);

		iounmap(par->mmio.vbase);

		par->mmio.vbase = NULL;

	}

}
@@ -1553,7 +1553,7 @@ static int __devinit savage_map_video (struct fb_info *info, 
#endif



	/* Clear framebuffer, it's all white in memory after boot */

	memset (par->video.vbase, 0, par->video.len);

	memset_io (par->video.vbase, 0, par->video.len);



	return 0;

}