Jonas Bonn 6cbe5e9526 openrisc: sanitize use of orig_gpr11 ...

The pt_regs struct had both a 'syscallno' field and an 'orig_gpr11' field
and it wasn't really clear how these were supposed to be used.  This patch
removes the syscallno field altogether and makes orig_gpr11 work more
like other architectures: keep track of syscall number in progress or
hold -1 for non-syscall exceptions.

Signed-off-by: Jonas Bonn <jonas@southpole.se>

2012-03-06 10:37:00 +01:00

10 KiB

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