genirq: fix off by one and coding style

[linux-2.6-omap-h63xx.git] / arch / x86 / boot / video-bios.c

diff --git a/arch/x86/boot/video-bios.c b/arch/x86/boot/video-bios.c
index ed0672a818709b86d8c6ebd6416269434934091e..49f26aaaebc8f2d58064cc1be981103742ab8524 100644 (file)
--- a/arch/x86/boot/video-bios.c
+++ b/arch/x86/boot/video-bios.c
@@ -9,8 +9,6 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * arch/i386/boot/video-bios.c
- *
  * Standard video BIOS modes
  *
  * We have two options for this; silent and scanned.
@@ -50,6 +48,7 @@ static int set_bios_mode(u8 mode)
        if (new_mode == mode)
                return 0;       /* Mode change OK */
 
+#ifndef _WAKEUP
        if (new_mode != boot_params.screen_info.orig_video_mode) {
                /* Mode setting failed, but we didn't end up where we
                   started.  That's bad.  Try to revert to the original
@@ -59,13 +58,18 @@ static int set_bios_mode(u8 mode)
                             : "+a" (ax)
                             : : "ebx", "ecx", "edx", "esi", "edi");
        }
+#endif
        return -1;
 }
 
 static int bios_probe(void)
 {
        u8 mode;
+#ifdef _WAKEUP
+       u8 saved_mode = 0x03;
+#else
        u8 saved_mode = boot_params.screen_info.orig_video_mode;
+#endif
        u16 crtc;
        struct mode_info *mi;
        int nmodes = 0;
@@ -104,6 +108,7 @@ static int bios_probe(void)
 
                mi = GET_HEAP(struct mode_info, 1);
                mi->mode = VIDEO_FIRST_BIOS+mode;
+               mi->depth = 0;  /* text */
                mi->x = rdfs16(0x44a);
                mi->y = rdfs8(0x484)+1;
                nmodes++;
@@ -116,7 +121,7 @@ static int bios_probe(void)
 
 __videocard video_bios =
 {
-       .card_name      = "BIOS (scanned)",
+       .card_name      = "BIOS",
        .probe          = bios_probe,
        .set_mode       = bios_set_mode,
        .unsafe         = 1,