diff options
| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2018-07-11 13:40:18 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-15 13:52:57 +0200 |
| commit | 6f755e85c332de532d1bbcf1c9769aad08e8cb41 (patch) | |
| tree | 75a01a6a3744161aa7aa6403b2e684d942a29d7c /drivers/irqchip/irq-mvebu-icu.c | |
| parent | ef32df53b73bd29d5bfa4af4fda287baa6dc6544 (diff) | |
coresight: Add helper for inserting synchronization packets
Right now we open code filling the trace buffer with synchronization
packets when the circular buffer wraps around in different drivers.
Move this to a common place. While at it, clean up the barrier_pkt
array to strip off the trailing '\0'.
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/irqchip/irq-mvebu-icu.c')
0 files changed, 0 insertions, 0 deletions