tree 23e2b750f79b69c6610ecb8061b3aa2d027f9dc8
parent bbc3d14e9aca023bb98e580aa1c9350af8effdb1
author Russell King <rmk+kernel@arm.linux.org.uk> 1291404593 +0000
committer Russell King <rmk+kernel@arm.linux.org.uk> 1292857707 +0000

ARM: SMP: Clean up ncores sanity checks

scu_get_core_count() never returns zero cores, so we don't need to
check and correct if ncores is zero.

Tegra was missing the check against NR_CPUS, leading to a potential
bitfield overflow if this becomes the case.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>