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path: root/drivers/video/atafb.c
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Diffstat (limited to 'drivers/video/atafb.c')
-rw-r--r--drivers/video/atafb.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c
index 02c41a6..602db66 100644
--- a/drivers/video/atafb.c
+++ b/drivers/video/atafb.c
@@ -2804,8 +2804,19 @@ int __init atafb_init(void)
atafb_set_disp(-1, &fb_info);
do_install_cmap(0, &fb_info);
- if (register_framebuffer(&fb_info) < 0)
+ if (register_framebuffer(&fb_info) < 0) {
+#ifdef ATAFB_EXT
+ if (external_addr) {
+ iounmap(external_addr);
+ external_addr = NULL;
+ }
+ if (external_vgaiobase) {
+ iounmap((void*)external_vgaiobase);
+ external_vgaiobase = 0;
+ }
+#endif
return -EINVAL;
+ }
printk("Determined %dx%d, depth %d\n",
disp.var.xres, disp.var.yres, disp.var.bits_per_pixel);