X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fvideo%2Fconsole%2Fsoftcursor.c;fp=drivers%2Fvideo%2Fconsole%2Fsoftcursor.c;h=7d07d838356904e0b14462a9f50911abaaa92257;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=2ade7529178eed13137a28af44186c2e2528f02e;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/drivers/video/console/softcursor.c b/drivers/video/console/softcursor.c
index 2ade75291..7d07d8383 100644
--- a/drivers/video/console/softcursor.c
+++ b/drivers/video/console/softcursor.c
@@ -10,7 +10,6 @@
 
 #include <linux/module.h>
 #include <linux/string.h>
-#include <linux/tty.h>
 #include <linux/fb.h>
 #include <linux/slab.h>
 
@@ -21,13 +20,12 @@
 
 int soft_cursor(struct fb_info *info, struct fb_cursor *cursor)
 {
+	struct fbcon_ops *ops = info->fbcon_par;
 	unsigned int scan_align = info->pixmap.scan_align - 1;
 	unsigned int buf_align = info->pixmap.buf_align - 1;
 	unsigned int i, size, dsize, s_pitch, d_pitch;
 	struct fb_image *image;
 	u8 *dst;
-	static u8 *src=NULL;
-	static int allocsize = 0;
 
 	if (info->state != FBINFO_STATE_RUNNING)
 		return 0;
@@ -35,19 +33,19 @@ int soft_cursor(struct fb_info *info, struct fb_cursor *cursor)
 	s_pitch = (cursor->image.width + 7) >> 3;
 	dsize = s_pitch * cursor->image.height;
 
-	if (dsize + sizeof(struct fb_image) != allocsize) {
-		if (src != NULL)
-			kfree(src);
-		allocsize = dsize + sizeof(struct fb_image);
+	if (dsize + sizeof(struct fb_image) != ops->cursor_size) {
+		if (ops->cursor_src != NULL)
+			kfree(ops->cursor_src);
+		ops->cursor_size = dsize + sizeof(struct fb_image);
 
-		src = kmalloc(allocsize, GFP_ATOMIC);
-		if (!src) {
-			allocsize = 0;
+		ops->cursor_src = kmalloc(ops->cursor_size, GFP_ATOMIC);
+		if (!ops->cursor_src) {
+			ops->cursor_size = 0;
 			return -ENOMEM;
 		}
 	}
 
-	image = (struct fb_image *) (src + dsize);
+	image = (struct fb_image *) (ops->cursor_src + dsize);
 	*image = cursor->image;
 	d_pitch = (s_pitch + scan_align) & ~scan_align;
 
@@ -59,18 +57,21 @@ int soft_cursor(struct fb_info *info, struct fb_cursor *cursor)
 		switch (cursor->rop) {
 		case ROP_XOR:
 			for (i = 0; i < dsize; i++)
-				src[i] = image->data[i] ^ cursor->mask[i];
+				ops->cursor_src[i] = image->data[i] ^
+					cursor->mask[i];
 			break;
 		case ROP_COPY:
 		default:
 			for (i = 0; i < dsize; i++)
-				src[i] = image->data[i] & cursor->mask[i];
+				ops->cursor_src[i] = image->data[i] &
+					cursor->mask[i];
 			break;
 		}
 	} else
-		memcpy(src, image->data, dsize);
+		memcpy(ops->cursor_src, image->data, dsize);
 
-	fb_pad_aligned_buffer(dst, d_pitch, src, s_pitch, image->height);
+	fb_pad_aligned_buffer(dst, d_pitch, ops->cursor_src, s_pitch,
+			      image->height);
 	image->data = dst;
 	info->fbops->fb_imageblit(info, image);
 	return 0;