tree a1e768aadf18708114e2d6c4d4a54b3af49e42e9
parent bc57117856cf1e581135810b37d3b75f9d1749f5
author Borislav Petkov <borislav.petkov@amd.com> 1274804467 +0200
committer Borislav Petkov <borislav.petkov@amd.com> 1280844846 +0200

edac, mc: Improve scrub rate handling

Fortify the interface to not accept negative values, remove
memctrl_int_store() as a result. Also, sanitize bandwidth setting by
making the argument a simple u32 instead of strange u32 pointer being
passed around for no obvious reason. Then, fix error handling and teach
it to return proper error values. Finally, make code more readable,
simplify debug messages.

Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Arthur Jones <ajones@riverbed.com>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Acked-by: Doug Thompson <dougthompson@xmission.com>