microblaze: nommu: Don't clobber R11 on syscalls

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The noMMU syscall trap has a bug that causes R11 to be zero on return to
userland. Remove the extra "save" of R11 responsible for the bug.

Remove reloading of mode indicator because r11 already contains it.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

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steve@digidescorp.com 2009-12-09 17:13:42 -06:00 • committed by Michal Simek

parent 233eb92115

commit 825c9a359e

1 changed files with 0 additions and 2 deletions

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arch/microblaze/kernel/entry-nommu.S

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