X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fvideo%2Fasiliantfb.c;fp=drivers%2Fvideo%2Fasiliantfb.c;h=29f9f0dfe3b4ce17367c1ca59c7cb96cdef0630e;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=f4729f4df8cec0f28aa8157e35c68051dc924df3;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/drivers/video/asiliantfb.c b/drivers/video/asiliantfb.c
index f4729f4df..29f9f0dfe 100644
--- a/drivers/video/asiliantfb.c
+++ b/drivers/video/asiliantfb.c
@@ -106,7 +106,6 @@ static struct fb_ops asiliantfb_ops = {
 	.fb_fillrect	= cfb_fillrect,
 	.fb_copyarea	= cfb_copyarea,
 	.fb_imageblit	= cfb_imageblit,
-	.fb_cursor	= soft_cursor,
 };
 
 /* Calculate the ratios for the dot clocks without using a single long long
@@ -323,32 +322,29 @@ static int asiliantfb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
 	writeb(green, mmio_base + 0x791);
 	writeb(blue, mmio_base + 0x791);
 
-	switch(p->var.bits_per_pixel) {
-	case 15:
-		if (regno < 16) {
+	if (regno < 16) {
+		switch(p->var.red.offset) {
+		case 10: /* RGB 555 */
 			((u32 *)(p->pseudo_palette))[regno] =
 				((red & 0xf8) << 7) |
 				((green & 0xf8) << 2) |
 				((blue & 0xf8) >> 3);
-		}
-		break;
-	case 16:
-		if (regno < 16) {
+			break;
+		case 11: /* RGB 565 */
 			((u32 *)(p->pseudo_palette))[regno] =
 				((red & 0xf8) << 8) |
 				((green & 0xfc) << 3) |
 				((blue & 0xf8) >> 3);
-		}
-		break;
-	case 24:
-		if (regno < 24) {
+			break;
+		case 16: /* RGB 888 */
 			((u32 *)(p->pseudo_palette))[regno] =
 				(red << 16)  |
 				(green << 8) |
 				(blue);
+			break;
 		}
-		break;
 	}
+
 	return 0;
 }
 
@@ -357,8 +353,6 @@ struct chips_init_reg {
 	unsigned char data;
 };
 
-#define N_ELTS(x)	(sizeof(x) / sizeof(x[0]))
-
 static struct chips_init_reg chips_init_sr[] =
 {
 	{0x00, 0x03},		/* Reset register */
@@ -464,22 +458,22 @@ static void __devinit chips_hw_init(struct fb_info *p)
 {
 	int i;
 
-	for (i = 0; i < N_ELTS(chips_init_xr); ++i)
+	for (i = 0; i < ARRAY_SIZE(chips_init_xr); ++i)
 		write_xr(chips_init_xr[i].addr, chips_init_xr[i].data);
 	write_xr(0x81, 0x12);
 	write_xr(0x82, 0x08);
 	write_xr(0x20, 0x00);
-	for (i = 0; i < N_ELTS(chips_init_sr); ++i)
+	for (i = 0; i < ARRAY_SIZE(chips_init_sr); ++i)
 		write_sr(chips_init_sr[i].addr, chips_init_sr[i].data);
-	for (i = 0; i < N_ELTS(chips_init_gr); ++i)
+	for (i = 0; i < ARRAY_SIZE(chips_init_gr); ++i)
 		write_gr(chips_init_gr[i].addr, chips_init_gr[i].data);
-	for (i = 0; i < N_ELTS(chips_init_ar); ++i)
+	for (i = 0; i < ARRAY_SIZE(chips_init_ar); ++i)
 		write_ar(chips_init_ar[i].addr, chips_init_ar[i].data);
 	/* Enable video output in attribute index register */
 	writeb(0x20, mmio_base + 0x780);
-	for (i = 0; i < N_ELTS(chips_init_cr); ++i)
+	for (i = 0; i < ARRAY_SIZE(chips_init_cr); ++i)
 		write_cr(chips_init_cr[i].addr, chips_init_cr[i].data);
-	for (i = 0; i < N_ELTS(chips_init_fr); ++i)
+	for (i = 0; i < ARRAY_SIZE(chips_init_fr); ++i)
 		write_fr(chips_init_fr[i].addr, chips_init_fr[i].data);
 }
 
@@ -550,7 +544,7 @@ asiliantfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent)
 	if (!request_mem_region(addr, size, "asiliantfb"))
 		return -EBUSY;
 
-	p = framebuffer_alloc(sizeof(u32) * 256, &dp->dev);
+	p = framebuffer_alloc(sizeof(u32) * 16, &dp->dev);
 	if (!p)	{
 		release_mem_region(addr, size);
 		return -ENOMEM;