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Jonas Bonn authored
The function sys_or1k_atomic was using call-saved registers without restoring their value before returning. This is a faux pas: either we need to restore their values or use scratch regs; the latter is less code so that's the route this patch takes. Thanks to David Hennerström for doing most of the heavy-lifting in tracking this one down. Reported-by:
Davd Hennerström <david.hennerstrom@aacmicrotec.com> Signed-off-by:
Jonas Bonn <jonas@southpole.se>
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