Re: [PATCH v5 03/13] coresight-tpdm: Introduce TPDM subtype to TPDM driver

From: Tao Zhang
Date: Thu Jun 15 2023 - 05:15:18 EST



On 6/12/2023 11:35 PM, Suzuki K Poulose wrote:
On 12/06/2023 08:07, Tao Zhang wrote:
Introduce the new subtype of "CORESIGHT_DEV_SUBTYPE_SOURCE_TPDM"
for TPDM components in driver.

Signed-off-by: Tao Zhang <quic_taozha@xxxxxxxxxxx>
---
  drivers/hwtracing/coresight/coresight-core.c | 1 +
  drivers/hwtracing/coresight/coresight-tpdm.c | 2 +-
  include/linux/coresight.h                    | 1 +
  3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/hwtracing/coresight/coresight-core.c b/drivers/hwtracing/coresight/coresight-core.c
index 118fcf2..23b18c2 100644
--- a/drivers/hwtracing/coresight/coresight-core.c
+++ b/drivers/hwtracing/coresight/coresight-core.c
@@ -1093,6 +1093,7 @@ static int coresight_validate_source(struct coresight_device *csdev,
        if (subtype != CORESIGHT_DEV_SUBTYPE_SOURCE_PROC &&
          subtype != CORESIGHT_DEV_SUBTYPE_SOURCE_SOFTWARE &&
+        subtype != CORESIGHT_DEV_SUBTYPE_SOURCE_TPDM &&

minor nit: Alignment. Please always double check your patch for
styling issues.


Otherwise looks good to me

Sure, I will check all the patches and update to the next patch series soon.

Do you have more review comments on other patches?


Best,

Tao


Suzuki