Misc fixes and updates.

Minor code cleanups.
Fix parenthesis imbalance in keyboard led test.
The printf() call is only used in 32bit mode - make this explicit to
    the compiler - it improves the code generation.
Clear the screen after initializing the vga option rom.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/kbd.c b/src/kbd.c
index 5dbb257..d63c8c3 100644
--- a/src/kbd.c
+++ b/src/kbd.c
@@ -374,7 +374,7 @@ set_leds()
 {
     u8 shift_flags = GET_BDA(kbd_flag0);
     u8 led_flags = GET_BDA(kbd_led);
-    if (((shift_flags >> 4) & 0x07) ^ ((led_flags & 0x07) == 0))
+    if ((((shift_flags >> 4) & 0x07) ^ (led_flags & 0x07)) == 0)
         return;
 
     outb(0xed, PORT_PS2_DATA);