diff options
| author |   Cristian Marussi <cristian.marussi@arm.com> | 2022-03-30 16:05:35 +0100 |
|---|---|---|
| committer |   Sudeep Holla <sudeep.holla@arm.com> | 2022-04-28 18:22:51 +0100 |
| commit | 992be5d3c818fcc277db246cb409659ca82abdbe (patch) | |
| tree | f4459db85f8b6fbb1796b00a5f9c91006bd083a8 /include/linux/scmi_protocol.h | |
| parent | firmware: arm_scmi: Dynamically allocate implemented protocols array (diff) | |
| download | linux-dev-992be5d3c818fcc277db246cb409659ca82abdbe.tar.xz linux-dev-992be5d3c818fcc277db246cb409659ca82abdbe.zip | |
firmware: arm_scmi: Make name_get operations return a const
A few protocol operations are available that returns a pointer to an
internal character array representing resource name. Make those functions
return a const pointer to such array.
Link: https://lore.kernel.org/r/20220330150551.2573938-7-cristian.marussi@arm.com
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to 'include/linux/scmi_protocol.h')
| -rw-r--r-- | include/linux/scmi_protocol.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h index b87551f41f9f..ced37d1de1fe 100644 --- a/include/linux/scmi_protocol.h +++ b/include/linux/scmi_protocol.h @@ -146,7 +146,8 @@ struct scmi_perf_proto_ops { */ struct scmi_power_proto_ops { int (*num_domains_get)(const struct scmi_protocol_handle *ph); - char *(*name_get)(const struct scmi_protocol_handle *ph, u32 domain); + const char *(*name_get)(const struct scmi_protocol_handle *ph, + u32 domain); #define SCMI_POWER_STATE_TYPE_SHIFT 30 #define SCMI_POWER_STATE_ID_MASK (BIT(28) - 1) #define SCMI_POWER_STATE_PARAM(type, id) \ @@ -484,7 +485,8 @@ struct scmi_sensor_proto_ops { */ struct scmi_reset_proto_ops { int (*num_domains_get)(const struct scmi_protocol_handle *ph); - char *(*name_get)(const struct scmi_protocol_handle *ph, u32 domain); + const char *(*name_get)(const struct scmi_protocol_handle *ph, + u32 domain); int (*latency_get)(const struct scmi_protocol_handle *ph, u32 domain); int (*reset)(const struct scmi_protocol_handle *ph, u32 domain); int (*assert)(const struct scmi_protocol_handle *ph, u32 domain); |