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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> |
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backlight.c | ||
bootx_init.c | ||
cache.S | ||
cpufreq_32.c | ||
cpufreq_64.c | ||
feature.c | ||
Kconfig | ||
low_i2c.c | ||
Makefile | ||
nvram.c | ||
pci.c | ||
pfunc_base.c | ||
pfunc_core.c | ||
pic.c | ||
pic.h | ||
pmac.h | ||
setup.c | ||
sleep.S | ||
smp.c | ||
time.c | ||
udbg_adb.c | ||
udbg_scc.c |