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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-25 14:05:56 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-25 14:05:56 -0800 |
commit | b272f732f888d4cf43c943a40c9aaa836f9b7431 (patch) | |
tree | da9cac6b9d12b83592c16d3503c0e3f2f00f146f /drivers/hwtracing/coresight | |
parent | 10bbe7599e2755d3f3e100103967788b8b5a4bce (diff) | |
parent | 008b69e4d52f2cbee3ed0d0502edd78155000b1a (diff) | |
download | blackbird-op-linux-b272f732f888d4cf43c943a40c9aaa836f9b7431.tar.gz blackbird-op-linux-b272f732f888d4cf43c943a40c9aaa836f9b7431.zip |
Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull SMP hotplug notifier removal from Thomas Gleixner:
"This is the final cleanup of the hotplug notifier infrastructure. The
series has been reintgrated in the last two days because there came a
new driver using the old infrastructure via the SCSI tree.
Summary:
- convert the last leftover drivers utilizing notifiers
- fixup for a completely broken hotplug user
- prevent setup of already used states
- removal of the notifiers
- treewide cleanup of hotplug state names
- consolidation of state space
There is a sphinx based documentation pending, but that needs review
from the documentation folks"
* 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/armada-xp: Consolidate hotplug state space
irqchip/gic: Consolidate hotplug state space
coresight/etm3/4x: Consolidate hotplug state space
cpu/hotplug: Cleanup state names
cpu/hotplug: Remove obsolete cpu hotplug register/unregister functions
staging/lustre/libcfs: Convert to hotplug state machine
scsi/bnx2i: Convert to hotplug state machine
scsi/bnx2fc: Convert to hotplug state machine
cpu/hotplug: Prevent overwriting of callbacks
x86/msr: Remove bogus cleanup from the error path
bus: arm-ccn: Prevent hotplug callback leak
perf/x86/intel/cstate: Prevent hotplug callback leak
ARM/imx/mmcd: Fix broken cpu hotplug handling
scsi: qedi: Convert to hotplug state machine
Diffstat (limited to 'drivers/hwtracing/coresight')
-rw-r--r-- | drivers/hwtracing/coresight/coresight-etm3x.c | 4 | ||||
-rw-r--r-- | drivers/hwtracing/coresight/coresight-etm4x.c | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm3x.c b/drivers/hwtracing/coresight/coresight-etm3x.c index 3fe368b23d15..a51b6b64ecdf 100644 --- a/drivers/hwtracing/coresight/coresight-etm3x.c +++ b/drivers/hwtracing/coresight/coresight-etm3x.c @@ -804,10 +804,10 @@ static int etm_probe(struct amba_device *adev, const struct amba_id *id) if (!etm_count++) { cpuhp_setup_state_nocalls(CPUHP_AP_ARM_CORESIGHT_STARTING, - "AP_ARM_CORESIGHT_STARTING", + "arm/coresight:starting", etm_starting_cpu, etm_dying_cpu); ret = cpuhp_setup_state_nocalls(CPUHP_AP_ONLINE_DYN, - "AP_ARM_CORESIGHT_ONLINE", + "arm/coresight:online", etm_online_cpu, NULL); if (ret < 0) goto err_arch_supported; diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c index 4db8d6a4d0cb..031480f2c34d 100644 --- a/drivers/hwtracing/coresight/coresight-etm4x.c +++ b/drivers/hwtracing/coresight/coresight-etm4x.c @@ -986,11 +986,11 @@ static int etm4_probe(struct amba_device *adev, const struct amba_id *id) dev_err(dev, "ETM arch init failed\n"); if (!etm4_count++) { - cpuhp_setup_state_nocalls(CPUHP_AP_ARM_CORESIGHT4_STARTING, - "AP_ARM_CORESIGHT4_STARTING", + cpuhp_setup_state_nocalls(CPUHP_AP_ARM_CORESIGHT_STARTING, + "arm/coresight4:starting", etm4_starting_cpu, etm4_dying_cpu); ret = cpuhp_setup_state_nocalls(CPUHP_AP_ONLINE_DYN, - "AP_ARM_CORESIGHT4_ONLINE", + "arm/coresight4:online", etm4_online_cpu, NULL); if (ret < 0) goto err_arch_supported; @@ -1037,7 +1037,7 @@ static int etm4_probe(struct amba_device *adev, const struct amba_id *id) err_arch_supported: if (--etm4_count == 0) { - cpuhp_remove_state_nocalls(CPUHP_AP_ARM_CORESIGHT4_STARTING); + cpuhp_remove_state_nocalls(CPUHP_AP_ARM_CORESIGHT_STARTING); if (hp_online) cpuhp_remove_state_nocalls(hp_online); } |