microblaze: Implement clear_ums macro and fix SAVE_STATE macro
authorMichal Simek <monstr@monstr.eu>
Tue, 22 Jun 2010 15:46:27 +0000 (17:46 +0200)
committerMichal Simek <monstr@monstr.eu>
Wed, 4 Aug 2010 08:29:44 +0000 (10:29 +0200)
VMS is always setup because VM mode was before
exception/syscall/interrupt. Kernel continues in kernel mode
that's why we have to clear UMS bit if kernel comes from
user space.

Signed-off-by: Michal Simek <monstr@monstr.eu>

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