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path: root/drivers/video/aty/radeon_base.c
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Diffstat (limited to 'drivers/video/aty/radeon_base.c')
-rw-r--r--drivers/video/aty/radeon_base.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index ee25b9e..e7e8b52 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -2374,10 +2374,9 @@ static int radeonfb_pci_register (struct pci_dev *pdev,
} while ( rinfo->fb_base == 0 &&
((rinfo->mapped_vram /=2) >= MIN_MAPPED_VRAM) );
- if (rinfo->fb_base)
- memset_io(rinfo->fb_base, 0, rinfo->mapped_vram);
- else {
- printk (KERN_ERR "radeonfb (%s): cannot map FB\n", pci_name(rinfo->pdev));
+ if (rinfo->fb_base == NULL) {
+ printk (KERN_ERR "radeonfb (%s): cannot map FB\n",
+ pci_name(rinfo->pdev));
ret = -EIO;
goto err_unmap_rom;
}
@@ -2522,6 +2521,11 @@ static void __devexit radeonfb_pci_unregister (struct pci_dev *pdev)
radeonfb_pm_exit(rinfo);
+ if (rinfo->mon1_EDID)
+ sysfs_remove_bin_file(&rinfo->pdev->dev.kobj, &edid1_attr);
+ if (rinfo->mon2_EDID)
+ sysfs_remove_bin_file(&rinfo->pdev->dev.kobj, &edid2_attr);
+
#if 0
/* restore original state
*