diff options
| author |   Russell King <rmk+kernel@armlinux.org.uk> | 2018-12-13 12:54:26 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2019-02-01 21:59:15 +0000 |
| commit | 70678554c4c40f2cf8de5e7cd53fdd2c73387e51 (patch) | |
| tree | 186115df868f791a60007aa405363ce1827e90c5 /samples/hidraw/ssh:/git@git.zx2c4.com/git: | |
| parent | ARM: oxnas: remove CPU hotplug implementation (diff) | |
ARM: actions: remove boot_lock and pen_release
The actions SMP implementation has several issues:
1. pen_release is only ever read and compared to -1, and is defined in
arch/arm/kernel/smp.c to be -1. This test will always succeed.
2. we are already guaranteed to be single threaded while bringing up a
CPU, so the spinlock makes no sense, remove it.
3. owl_secondary_startup() is not referenced nor defined, the prototype
is redundant, remove it.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'samples/hidraw/ssh:/git@git.zx2c4.com/git:')
0 files changed, 0 insertions, 0 deletions