diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-09-28 09:15:12 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-09-28 09:15:12 +0200 |
| commit | 5106e65f23ce81d48d135cb77f3ab4faf59ffad8 (patch) | |
| tree | a0861f9e7336ebc3dceaa02af76f306d947c95f4 /drivers | |
| parent | 79684f2ea3759592d3738c9240beb302fbcf0482 (diff) | |
| parent | c3638b851bc1ca0022dca9d6ca4beaa6ef03a216 (diff) | |
Merge tag 'scmi-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/fixes
Arm SCMI fix for v6.6
A single fix to address scmi_perf_attributes_get() using the protocol
version even before it was populated and ending up with unexpected
bogowatts power scale.
* tag 'scmi-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_scmi: Fixup perf power-cost/microwatt support
Link: https://lore.kernel.org/r/20230927121604.158645-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/firmware/arm_scmi/perf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c index c0cd556fbaae..30dedd6ebfde 100644 --- a/drivers/firmware/arm_scmi/perf.c +++ b/drivers/firmware/arm_scmi/perf.c @@ -1080,6 +1080,8 @@ static int scmi_perf_protocol_init(const struct scmi_protocol_handle *ph) if (!pinfo) return -ENOMEM; + pinfo->version = version; + ret = scmi_perf_attributes_get(ph, pinfo); if (ret) return ret; @@ -1104,8 +1106,6 @@ static int scmi_perf_protocol_init(const struct scmi_protocol_handle *ph) if (ret) return ret; - pinfo->version = version; - return ph->set_priv(ph, pinfo); } |