[PATCH]: Fix NULL-ptr dereference in pm2fb_probe

[Patrick McHardy <kaber@trash.net>]

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This patch fixes a NULL-pointer dereference in pm2fb_probe.
The memset sets info->par to 0, it is dereferenced shortly
afterwards. framebuffer_alloc already initializes the memory
to 0, so it can simply be removed.

Regards
Patrick



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# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2004/04/23 04:05:58+02:00 kaber@trash.net 
#   Fix NULL-ptr dereference in pm2fb_probe
# 
# drivers/video/pm2fb.c
#   2004/04/23 03:59:41+02:00 kaber@trash.net +0 -2
#   Fix NULL-ptr dereference in pm2fb_probe
# 
diff -Nru a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
--- a/drivers/video/pm2fb.c	Fri Apr 23 04:06:53 2004
+++ b/drivers/video/pm2fb.c	Fri Apr 23 04:06:53 2004
@@ -1035,8 +1035,6 @@
 	info = framebuffer_alloc(size, &pdev->dev);
 	if ( !info )
 		return -ENOMEM;
-	memset(info, 0, size);
-    
 	default_par = info->par;
  
 	switch (pdev->device) {