set_trbe_disabled() should never appear in the enable flow, otherwise, it may potentially hide bugs in the disable flow.
Remove set_trbe_disabled() from the enable path.
Signed-off-by: Leo Yan leo.yan@arm.com --- drivers/hwtracing/coresight/coresight-trbe.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/hwtracing/coresight/coresight-trbe.c b/drivers/hwtracing/coresight/coresight-trbe.c index f5597bd9b5fba9a8f5053d5823b03380fd468b5c..e426991e2c2c398a9d3982e9d0f7f542e404cbab 100644 --- a/drivers/hwtracing/coresight/coresight-trbe.c +++ b/drivers/hwtracing/coresight/coresight-trbe.c @@ -629,7 +629,6 @@ static void trbe_enable_hw(struct trbe_buf *buf) WARN_ON(buf->trbe_hw_base < buf->trbe_base); WARN_ON(buf->trbe_write < buf->trbe_hw_base); WARN_ON(buf->trbe_write >= buf->trbe_limit); - set_trbe_disabled(buf->cpudata); clr_trbe_status(); set_trbe_base_pointer(buf->trbe_hw_base); set_trbe_write_pointer(buf->trbe_write);