diff options
| author | James Clark <james.clark@arm.com> | 2023-04-25 15:35:29 +0100 |
|---|---|---|
| committer | Suzuki K Poulose <suzuki.poulose@arm.com> | 2023-06-05 15:46:45 +0100 |
| commit | 9fa3682869d4e1632f0fb2ed18c4cece101ace57 (patch) | |
| tree | b5c91a6f75d31667147b04c6c8ac4731866b0686 /drivers/hwtracing/coresight/coresight-tpiu.c | |
| parent | c45b2835e7b205783bdfe08cc98fa86a7c5eeb74 (diff) | |
coresight: Use enum type for cs_mode wherever possible
mode is stored as a local_t, but it is also passed around a lot as a
plain u32, so use the correct type wherever local_t isn't currently
used. This helps a little bit with readability.
Reviewed-by: Mike Leach <mike.leach@linaro.org>
Signed-off-by: James Clark <james.clark@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20230425143542.2305069-3-james.clark@arm.com
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-tpiu.c')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-tpiu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tpiu.c b/drivers/hwtracing/coresight/coresight-tpiu.c index 34d37abd2c8d..b0179f761c98 100644 --- a/drivers/hwtracing/coresight/coresight-tpiu.c +++ b/drivers/hwtracing/coresight/coresight-tpiu.c @@ -69,7 +69,8 @@ static void tpiu_enable_hw(struct csdev_access *csa) CS_LOCK(csa->base); } -static int tpiu_enable(struct coresight_device *csdev, u32 mode, void *__unused) +static int tpiu_enable(struct coresight_device *csdev, enum cs_mode mode, + void *__unused) { tpiu_enable_hw(&csdev->access); atomic_inc(csdev->refcnt); |