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| author | Brian Pomerantz <bapper@mvista.com> | 2007-02-12 08:53:05 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 17:48:32 (GMT) |
| commit | 9962fd017becf944d671da498ccaaea570452206 (patch) | |
| tree | fcb47a80c9a398a3840fee689f7486cb7d8ab9c1 /drivers/edac/edac_mc.c | |
| parent | dfb2a76378f095b0aaa2024ce9a8cfb2ae2354d2 (diff) | |
| download | linux-fsl-qoriq-9962fd017becf944d671da498ccaaea570452206.tar.xz | |
[PATCH] EDAC: e752x byte access fix
The reading of the DRA registers should be a byte at a time (one register at a
time) instead of 4 bytes at a time (four registers). Reading a dword at a
time retrieves erroneous information from all but the first register. A
change was made to read in each register in a loop prior to using the data in
those registers.
Signed-off-by: Brian Pomerantz <bapper@mvista.com>
Signed-off-by: Dave Jiang <djiang@mvista.com>
Signed-off-by: Doug Thompson <norsk5@xmission.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Andi Kleen <ak@suse.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/edac/edac_mc.c')
0 files changed, 0 insertions, 0 deletions