diff options
| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2009-05-04 14:41:56 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-16 15:56:37 +0400 |
| commit | 8803f7afe6370af8cd97991bde0c3b53eca4e8da (patch) | |
| tree | 22b64070eb18414ec8f750b558c5b586031e491d | |
| parent | 963b916c1cb42450c7a061b13fcce6c9a2cdea28 (diff) | |
| download | linux-8803f7afe6370af8cd97991bde0c3b53eca4e8da.tar.xz | |
leo: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.
This also fixes output of the 'fbset -i' command - address and length
of the framebuffer are displayed correctly.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/video/leo.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/video/leo.c b/drivers/video/leo.c index 7c7e8c2da9d9..e145e2d16fe3 100644 --- a/drivers/video/leo.c +++ b/drivers/video/leo.c @@ -191,9 +191,7 @@ struct leo_par { u32 flags; #define LEO_FLAG_BLANKED 0x00000001 - unsigned long physbase; unsigned long which_io; - unsigned long fbsize; }; static void leo_wait(struct leo_lx_krn __iomem *lx_krn) @@ -420,16 +418,14 @@ static int leo_mmap(struct fb_info *info, struct vm_area_struct *vma) struct leo_par *par = (struct leo_par *)info->par; return sbusfb_mmap_helper(leo_mmap_map, - par->physbase, par->fbsize, + info->fix.smem_start, info->fix.smem_len, par->which_io, vma); } static int leo_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg) { - struct leo_par *par = (struct leo_par *) info->par; - return sbusfb_ioctl_helper(cmd, arg, info, - FBTYPE_SUNLEO, 32, par->fbsize); + FBTYPE_SUNLEO, 32, info->fix.smem_len); } /* @@ -569,7 +565,7 @@ static int __devinit leo_probe(struct of_device *op, spin_lock_init(&par->lock); - par->physbase = op->resource[0].start; + info->fix.smem_start = op->resource[0].start; par->which_io = op->resource[0].flags & IORESOURCE_BITS; sbusfb_fill_var(&info->var, dp, 32); @@ -577,7 +573,7 @@ static int __devinit leo_probe(struct of_device *op, linebytes = of_getintprop_default(dp, "linebytes", info->var.xres); - par->fbsize = PAGE_ALIGN(linebytes * info->var.yres); + info->fix.smem_len = PAGE_ALIGN(linebytes * info->var.yres); par->lc_ss0_usr = of_ioremap(&op->resource[0], LEO_OFF_LC_SS0_USR, @@ -627,7 +623,7 @@ static int __devinit leo_probe(struct of_device *op, printk(KERN_INFO "%s: leo at %lx:%lx\n", dp->full_name, - par->which_io, par->physbase); + par->which_io, info->fix.smem_start); return 0; |