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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-04-09 09:21:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-04-09 09:21:13 +0200 |
| commit | 1c0220a61508d67a09a6e71eb09593a8aea61822 (patch) | |
| tree | 8207d2e0720444ec020754955dd0295f5e789e26 /include/linux | |
| parent | 0990a71f678aa0f045f2c126b39b6b581844d3b0 (diff) | |
| parent | 971f3474f8898ae8bbab19a9b547819a5e6fbcf1 (diff) | |
Merge tag 'coresight-next-v7.1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next
Suzuki writes:
coresight: Updates for Linux v7.1
CoreSight self hosted tracing subsystem updates for Linux v7.1, includes:
- Fix unregistration related issues
- Clean up CTI power management and sysfs code
- Miscellaneous fixes
- MAINTAINERS: Add Leo Yan as Reviewer
- MAINTAINERS: Update Mike's email address
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
* tag 'coresight-next-v7.1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux: (25 commits)
coresight: tpdm: fix invalid MMIO access issue
coresight: tpdm: add traceid_show for checking traceid
coresight: platform: check the availability of the endpoint before parse
coresight: cti: fix the check condition in inout_sel_store
MAINTAINERS: coresight: Add Leo Yan as Reviewer
coresight: cti: Properly handle negative offsets in cti_reg32_{show|store}()
coresight: cti: Remove hw_enabled flag
coresight: cti: Remove hw_powered flag
coresight: cti: Rename cti_active() to cti_is_active()
coresight: cti: Remove CPU power management code
coresight: cti: Access ASICCTL only when implemented
coresight: cti: Fix register reads
coresight: cti: Make spinlock usage consistent
drivers/hwtracing/coresight: remove unneeded variable in tmc_crashdata_release()
MAINTAINERS: Change e-mail address for reviewer
coresight: ctcu: fix the spin_bug
coresight: Unify bus unregistration via coresight_unregister()
coresight: Do not mix success path with failure handling
coresight: Move sink validation into etm_perf_add_symlink_sink()
coresight: Refactor sysfs connection group cleanup
...
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/coresight.h | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/include/linux/coresight.h b/include/linux/coresight.h index 2b48be97fcd0..2131febebee9 100644 --- a/include/linux/coresight.h +++ b/include/linux/coresight.h @@ -306,24 +306,19 @@ struct coresight_device { * coresight_dev_list - Mapping for devices to "name" index for device * names. * + * @node: Node on the global device index list. * @nr_idx: Number of entries already allocated. * @pfx: Prefix pattern for device name. * @fwnode_list: Array of fwnode_handles associated with each allocated * index, upto nr_idx entries. */ struct coresight_dev_list { + struct list_head node; int nr_idx; - const char *pfx; + char *pfx; struct fwnode_handle **fwnode_list; }; -#define DEFINE_CORESIGHT_DEVLIST(var, dev_pfx) \ -static struct coresight_dev_list (var) = { \ - .pfx = dev_pfx, \ - .nr_idx = 0, \ - .fwnode_list = NULL, \ -} - #define to_coresight_device(d) container_of(d, struct coresight_device, dev) /** @@ -663,8 +658,7 @@ void coresight_clear_self_claim_tag(struct csdev_access *csa); void coresight_clear_self_claim_tag_unlocked(struct csdev_access *csa); void coresight_disclaim_device(struct coresight_device *csdev); void coresight_disclaim_device_unlocked(struct coresight_device *csdev); -char *coresight_alloc_device_name(struct coresight_dev_list *devs, - struct device *dev); +char *coresight_alloc_device_name(const char *prefix, struct device *dev); bool coresight_loses_context_with_cpu(struct device *dev); |