57f01796f1
IRQ_MATRIX_SIZE is the number of longs needed for a bitmap, multiplied by
the size of a long, yielding a byte count. But it is used to size an array
of longs, which is way more memory than is needed.
Change IRQ_MATRIX_SIZE so it is just the number of longs needed and the
arrays come out the correct size.
Fixes:
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.. | ||
Kconfig | ||
Makefile | ||
affinity.c | ||
autoprobe.c | ||
chip.c | ||
cpuhotplug.c | ||
debug.h | ||
debugfs.c | ||
devres.c | ||
dummychip.c | ||
generic-chip.c | ||
handle.c | ||
internals.h | ||
ipi.c | ||
irq_sim.c | ||
irqdesc.c | ||
irqdomain.c | ||
manage.c | ||
matrix.c | ||
migration.c | ||
msi.c | ||
pm.c | ||
proc.c | ||
resend.c | ||
settings.h | ||
spurious.c | ||
timings.c |