svn commit: r210017 - head/sys/dev/fb

[Jung-uk Kim]

Author: jkim
Date: Tue Jul 13 19:58:06 2010
New Revision: 210017
URL: http://svn.freebsd.org/changeset/base/210017

Log:
  Initialize a variable before its use.

Modified:
  head/sys/dev/fb/vesa.c

Modified: head/sys/dev/fb/vesa.c
==============================================================================
--- head/sys/dev/fb/vesa.c	Tue Jul 13 19:48:20 2010	(r210016)
+++ head/sys/dev/fb/vesa.c	Tue Jul 13 19:58:06 2010	(r210017)
@@ -986,9 +986,9 @@ vesa_bios_init(void)
 
 	x86bios_free(vmbuf, sizeof(*buf));
 
+	vesa_state_buf_size = vesa_bios_state_buf_size();
 	vesa_palette = x86bios_alloc(&vesa_palette_offs,
 	    VESA_PALETTE_SIZE + vesa_state_buf_size, M_WAITOK);
-	vesa_state_buf_size = vesa_bios_state_buf_size();
 	if (vesa_state_buf_size > 0) {
 		vesa_state_buf = vesa_palette + VESA_PALETTE_SIZE;
 		vesa_state_buf_offs = vesa_palette_offs + VESA_PALETTE_SIZE;