Revert "video:uvesafb: Fix oops that uvesafb try to execute NX-protected page"

This reverts commit ec0d22e4d563e7cce9f6678e2000900755c2989d.

This patch requires exporting 'pcibios_enabled' to avoid breaking
modular uvesafb builds. As this gets some opposition by Alan Cox it
needs more discussion, revert the patch for now.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

diff --git a/drivers/video/uvesafb.c b/drivers/video/uvesafb.c
index 1f882ed..9db3de3 100644 (file)
--- a/drivers/video/uvesafb.c
+++ b/drivers/video/uvesafb.c
@@ -23,7 +23,6 @@
 #include <video/uvesafb.h>
 #ifdef CONFIG_X86
 #include <video/vga.h>
-#include <linux/pci.h>
 #endif
 #ifdef CONFIG_MTRR
 #include <asm/mtrr.h>
@@ -816,15 +815,8 @@ static int __devinit uvesafb_vbe_init(struct fb_info *info)
        par->pmi_setpal = pmi_setpal;
        par->ypan = ypan;
 
-       if (par->pmi_setpal || par->ypan) {
-               if (pcibios_enabled) {
-                       uvesafb_vbe_getpmi(task, par);
-               } else {
-                       par->pmi_setpal = par->ypan = 0;
-                       printk(KERN_WARNING "uvesafb: PCI BIOS area is NX."
-                               "Can't use protected mode interface\n");
-               }
-       }
+       if (par->pmi_setpal || par->ypan)
+               uvesafb_vbe_getpmi(task, par);
 #else
        /* The protected mode interface is not available on non-x86. */
        par->pmi_setpal = par->ypan = 0;