tmakin/ack-tegra
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

firmware: arm_scmi: Make name_get operations return a const

Browse Source 
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>
This commit is contained in:
Cristian Marussi
2022-03-30 16:05:35 +01:00
committed by Sudeep Holla
parent 776b6c8a25
commit 992be5d3c8
3 changed files with 9 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/linux/scmi_protocol.h
+4 -2
View File
@@ -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);