diskio: add reminder that we need clear in the future
commit435b86cb288b9020d66ddd82c41bda14a4df5ccc
authorH. Peter Anvin <hpa@linux.intel.com>
Mon, 17 Jan 2011 19:48:55 +0000 (17 11:48 -0800)
committerH. Peter Anvin <hpa@linux.intel.com>
Mon, 17 Jan 2011 19:48:55 +0000 (17 11:48 -0800)
treefd7f9515843f793a4a061ed70d8d90d29fa08d02
parentae77babf0eb01bfbd263a256ff839f501cade3b5
diskio: add reminder that we need clear in the future

Currently, disk_init() can only be called once, and edd_params get
statically initialized to zero.  This will change once this function
can be called more than once, and we depend on the pre-initialization
to zero to avoid known BIOS bugs.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
core/fs/diskio.c