On Tue, 25 Jul 2023 at 15:06, James Clark james.clark@arm.com wrote:

The kernel test robot looks for new warnings in a W=1 build, so fix all the existing warnings to make it easier to spot new ones when building locally.

The fixes are for undocumented function arguments and an incorrect doc style.

Signed-off-by: James Clark james.clark@arm.com

drivers/hwtracing/coresight/coresight-cti-core.c | 2 +- drivers/hwtracing/coresight/coresight-etm4x-cfg.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/hwtracing/coresight/coresight-cti-core.c b/drivers/hwtracing/coresight/coresight-cti-core.c index 7023ff70cc28..3999d0a2cb60 100644 --- a/drivers/hwtracing/coresight/coresight-cti-core.c +++ b/drivers/hwtracing/coresight/coresight-cti-core.c @@ -22,7 +22,7 @@ #include "coresight-priv.h" #include "coresight-cti.h"

-/** +/*

• CTI devices can be associated with a PE, or be connected to CoreSight
• hardware. We have a list of all CTIs irrespective of CPU bound or
• otherwise.

diff --git a/drivers/hwtracing/coresight/coresight-etm4x-cfg.c b/drivers/hwtracing/coresight/coresight-etm4x-cfg.c index d2ea903231b2..c302072b293a 100644 --- a/drivers/hwtracing/coresight/coresight-etm4x-cfg.c +++ b/drivers/hwtracing/coresight/coresight-etm4x-cfg.c @@ -40,7 +40,7 @@

• Invalid offsets will result in fail code return and feature load failure.
• @drvdata: driver data to map into.

• • @reg: register to map.

• • @reg_csdev: register to map.
  • @offset: device offset for the register
  */

static int etm4_cfg_map_reg_offset(struct etmv4_drvdata *drvdata, @@ -132,7 +132,7 @@ static int etm4_cfg_map_reg_offset(struct etmv4_drvdata *drvdata,

• etm4_cfg_load_feature - load a feature into a device instance.
• @csdev: An ETMv4 CoreSight device.

• • @feat: The feature to be loaded.

• • @feat_csdev: The feature to be loaded.
  • The function will load a feature instance into the device, checking that
  • the register definitions are valid for the device.

-- 2.34.1

Reviewed-by: Mike Leach mike.leach@linaro.org