perf cs-etm: Add missing variable in cs_etm__process_queues()

Commit 5afd032961e8 "perf cs-etm: Don't flush when packet_queue fills
up" uses i as a loop counter in cs_etm__process_queues().  It was
backported to the 5.4 and 5.10 stable branches, but the i variable
doesn't exist there as it was only added in 5.15.

Declare i with the expected type.

Fixes: 1ed167325c ("perf cs-etm: Don't flush when packet_queue fills up")
Fixes: 26db806fa23e ("perf cs-etm: Don't flush when packet_queue fills up")
Signed-off-by: Ben Hutchings <benh@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ben Hutchings 2025-02-24 16:57:20 +01:00 • committed by Greg Kroah-Hartman
commit a4c54df0ad

View file

@ -2139,7 +2139,7 @@ static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm,
static int cs_etm__process_queues(struct cs_etm_auxtrace *etm)
{
int ret = 0;
unsigned int cs_queue_nr, queue_nr;
unsigned int cs_queue_nr, queue_nr, i;
u8 trace_chan_id;
u64 timestamp;
struct auxtrace_queue *queue;