From 05a95d98bd9aaf607f2c1c3aa61166079a5fff3c Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Fri, 19 Feb 2010 13:21:38 -0800 Subject: [PATCH] --- yaml --- r: 182586 b: refs/heads/master c: 8e92dc767abb58357e696a48fc3d8ce615a9c01a h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/arch/x86/boot/video-vga.c | 9 +-------- 2 files changed, 2 insertions(+), 9 deletions(-) diff --git a/[refs] b/[refs] index e7928d7aa7e7..0a78b1865f42 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: eb572a5c7951288e265b3e8f9a5d37b6abb2e996 +refs/heads/master: 8e92dc767abb58357e696a48fc3d8ce615a9c01a diff --git a/trunk/arch/x86/boot/video-vga.c b/trunk/arch/x86/boot/video-vga.c index 819caa1f2008..ed7aeff786b2 100644 --- a/trunk/arch/x86/boot/video-vga.c +++ b/trunk/arch/x86/boot/video-vga.c @@ -42,22 +42,15 @@ static u8 vga_set_basic_mode(void) { struct biosregs ireg, oreg; u16 ax; - u8 rows; u8 mode; initregs(&ireg); + /* Query current mode */ ax = 0x0f00; intcall(0x10, &ireg, &oreg); mode = oreg.al; - set_fs(0); - rows = rdfs8(0x484); /* rows minus one */ - - if ((oreg.ax == 0x5003 || oreg.ax == 0x5007) && - (rows == 0 || rows == 24)) - return mode; - if (mode != 3 && mode != 7) mode = 3;