de30097476
When we start a cpu we use smp_ops->kick_cpu(), which currently returns void, it should be able to fail. Convert it to return int, and update all uses. Convert all the current error cases to return -ENOENT, which is what would eventually be returned by __cpu_up() currently when it doesn't detect the cpu as coming up in time. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> |
||
|---|---|---|
| .. | ||
| 44x.h | ||
| canyonlands.c | ||
| ebony.c | ||
| idle.c | ||
| iss4xx.c | ||
| Kconfig | ||
| Makefile | ||
| misc_44x.S | ||
| ppc44x_simple.c | ||
| sam440ep.c | ||
| virtex.c | ||
| virtex_ml510.c | ||
| warp.c | ||