[NIU]: Fix link LED handling.

[pandora-kernel.git] / drivers / video / neofb.c

diff --git a/drivers/video/neofb.c b/drivers/video/neofb.c
index 395cced..4b6a99b 100644 (file)
--- a/drivers/video/neofb.c
+++ b/drivers/video/neofb.c
@@ -72,7 +72,6 @@
 #include <asm/irq.h>
 #include <asm/pgtable.h>
 #include <asm/system.h>
-#include <asm/uaccess.h>
 
 #ifdef CONFIG_MTRR
 #include <asm/mtrr.h>
@@ -665,6 +664,7 @@ neofb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
        var->red.msb_right = 0;
        var->green.msb_right = 0;
        var->blue.msb_right = 0;
+       var->transp.msb_right = 0;
 
        switch (var->bits_per_pixel) {
        case 8:         /* PSEUDOCOLOUR, 256 */
@@ -1285,34 +1285,36 @@ static int neofb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
        if (regno >= fb->cmap.len || regno > 255)
                return -EINVAL;
 
-       switch (fb->var.bits_per_pixel) {
-       case 8:
+       if (fb->var.bits_per_pixel <= 8) {
                outb(regno, 0x3c8);
 
                outb(red >> 10, 0x3c9);
                outb(green >> 10, 0x3c9);
                outb(blue >> 10, 0x3c9);
-               break;
-       case 16:
-               ((u32 *) fb->pseudo_palette)[regno] =
+       } else if (regno < 16) {
+               switch (fb->var.bits_per_pixel) {
+               case 16:
+                       ((u32 *) fb->pseudo_palette)[regno] =
                                ((red & 0xf800)) | ((green & 0xfc00) >> 5) |
                                ((blue & 0xf800) >> 11);
-               break;
-       case 24:
-               ((u32 *) fb->pseudo_palette)[regno] =
+                       break;
+               case 24:
+                       ((u32 *) fb->pseudo_palette)[regno] =
                                ((red & 0xff00) << 8) | ((green & 0xff00)) |
                                ((blue & 0xff00) >> 8);
-               break;
+                       break;
 #ifdef NO_32BIT_SUPPORT_YET
-       case 32:
-               ((u32 *) fb->pseudo_palette)[regno] =
+               case 32:
+                       ((u32 *) fb->pseudo_palette)[regno] =
                                ((transp & 0xff00) << 16) | ((red & 0xff00) << 8) |
                                ((green & 0xff00)) | ((blue & 0xff00) >> 8);
-               break;
+                       break;
 #endif
-       default:
-               return 1;
+               default:
+                       return 1;
+               }
        }
+
        return 0;
 }