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linux-stable/drivers/hwtracing/coresight
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Junhao He 862c135bde coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base 
In smb_reset_buffer, the sdb->buf_hw_base variable is uninitialized
before use, which initializes it in smb_init_data_buffer. And the SMB
regiester are set in smb_config_inport.
So move the call after smb_config_inport.

Fixes: 06f5c2926a ("drivers/coresight: Add UltraSoc System Memory Buffer driver")
Signed-off-by: Junhao He <hejunhao3@huawei.com>
Reviewed-by: James Clark <james.clark@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20231114133346.30489-4-hejunhao3@huawei.com
2023-11-16 10:00:14 +00:00
..
coresight-catu.c coresight: Enable and disable helper devices adjacent to the path 2023-06-05 15:46:47 +01:00
coresight-catu.h coresight: Make new csdev_access offsets unsigned 2022-08-31 10:56:36 -06:00
coresight-cfg-afdo.c coresight: config: Add preloaded configurations 2021-08-18 22:33:28 +02:00
coresight-cfg-preload.c coresight: configuration: Update API to introduce load owner concept 2021-11-26 11:27:21 -07:00
coresight-cfg-preload.h coresight: config: Add preloaded configurations 2021-08-18 22:33:28 +02:00
coresight-config.c coresight: config: Add configuration and feature generic functions 2021-08-18 22:33:27 +02:00
coresight-config.h coresight: syscfg: Update load and unload operations 2022-06-29 09:35:58 -06:00
coresight-core.c hwtracing: coresight: Explicitly include correct DT includes 2023-07-26 16:46:24 +01:00
coresight-cpu-debug.c coresight: cpu-debug: Replace mutex with mutex_trylock on panic notifier 2022-05-09 16:03:24 +01:00
coresight-cti-core.c coresight: Fix all W=1 build warnings 2023-07-26 18:01:52 +01:00
coresight-cti-platform.c coresight: cti: Reduce scope for the variable 'cs_fwnode' in cti_plat_create_connection() 2021-02-04 17:00:32 +01:00
coresight-cti-sysfs.c coresight: Fix CTI module refcount leak by making it a helper device 2023-06-05 15:46:47 +01:00
coresight-cti.h coresight: Fix CTI module refcount leak by making it a helper device 2023-06-05 15:46:47 +01:00
coresight-dummy.c coresight: dummy: simplify the code with module_platform_driver 2023-08-04 14:17:30 +01:00
coresight-etb10.c coresight: Make refcount a property of the connection 2023-06-05 15:46:46 +01:00
coresight-etm-cp14.c coresight: Moving framework and drivers to SPDX identifier 2018-05-14 16:19:59 +02:00
coresight-etm-perf.c coresight: Fix crash when Perf and sysfs modes are used concurrently 2023-11-13 09:40:28 +00:00
coresight-etm-perf.h coresight: perf: Output trace id only once 2023-01-24 10:41:46 +00:00
coresight-etm.h coresight: etmX.X: stm: Remove trace_id() callback 2023-01-19 10:16:47 +00:00
coresight-etm3x-core.c coresight: Use enum type for cs_mode wherever possible 2023-06-05 15:46:45 +01:00
coresight-etm3x-sysfs.c coresight: etm3x: Update ETM3 driver to use Trace ID API 2023-01-19 10:16:47 +00:00
coresight-etm4x-cfg.c coresight: Fix all W=1 build warnings 2023-07-26 18:01:52 +01:00
coresight-etm4x-cfg.h coresight: config: Add preloaded configurations 2021-08-18 22:33:28 +02:00
coresight-etm4x-core.c coresight: etm4x: Remove bogous __exit annotation for some functions 2023-11-13 09:40:11 +00:00
coresight-etm4x-sysfs.c coresight: etm4x: Fix missing trctraceidr file in sysfs 2023-06-06 10:39:15 +01:00
coresight-etm4x.h coresight: etm4x: Change etm4_platform_driver driver for MMIO devices 2023-07-26 16:46:25 +01:00
coresight-funnel.c coresight: Make refcount a property of the connection 2023-06-05 15:46:46 +01:00
coresight-platform.c coresight: Fix memory leak in acpi_buffer->pointer 2023-08-18 11:23:47 +01:00
coresight-priv.h coresight: etm4x: Match all ETM4 instances based on DEVARCH and DEVTYPE 2023-06-07 12:07:10 +01:00
coresight-replicator.c coresight: Make refcount a property of the connection 2023-06-05 15:46:46 +01:00
coresight-self-hosted-trace.h coresight: trbe: Prohibit trace before disabling TRBE 2021-10-27 11:45:33 -06:00
coresight-stm.c coresight: Use enum type for cs_mode wherever possible 2023-06-05 15:46:45 +01:00
coresight-syscfg-configfs.c coresight: configfs: Allow configfs to activate configuration 2021-11-26 11:34:27 -07:00
coresight-syscfg-configfs.h coresight: configfs: Allow configfs to activate configuration 2021-11-26 11:34:27 -07:00
coresight-syscfg.c coresight: syscfg: Update load and unload operations 2022-06-29 09:35:58 -06:00
coresight-syscfg.h coresight: syscfg: Update load and unload operations 2022-06-29 09:35:58 -06:00
coresight-sysfs.c coresight: Fix CTI module refcount leak by making it a helper device 2023-06-05 15:46:47 +01:00
coresight-tmc-core.c coresight: tmc: Don't enable TMC when it's not ready. 2023-01-30 11:45:32 +00:00
coresight-tmc-etf.c coresight: tmc: Explicit type conversions to prevent integer overflow 2023-08-04 10:52:32 +01:00
coresight-tmc-etr.c coresight: tmc-etr: Disable warnings for allocation failures 2023-09-20 10:46:30 +01:00
coresight-tmc.h coresight: tmc: Explicit type conversions to prevent integer overflow 2023-08-04 10:52:32 +01:00
coresight-tpda.c coresight: Make refcount a property of the connection 2023-06-05 15:46:46 +01:00
coresight-tpda.h Coresight: Add TPDA link driver 2023-01-20 11:39:03 +00:00
coresight-tpdm.c coresight: Use enum type for cs_mode wherever possible 2023-06-05 15:46:45 +01:00
coresight-tpdm.h coresight-tpdm: Add integration test support 2023-01-20 11:39:03 +00:00
coresight-tpiu.c coresight: Make refcount a property of the connection 2023-06-05 15:46:46 +01:00
coresight-trace-id.c coresight: trace-id: Add debug & test macros to Trace ID allocation 2023-01-19 10:16:47 +00:00
coresight-trace-id.h coresight: trace-id: Add API to dynamically assign Trace ID values 2023-01-19 10:16:46 +00:00
coresight-trbe.c coresight: trbe: Fix TRBE potential sleep in atomic context 2023-08-18 16:42:26 +01:00
coresight-trbe.h coresight: trbe: Directly use ID_AA64DFR0_EL1_TraceBuffer_IMP 2023-08-02 12:53:28 +01:00
Kconfig Coresight: Add coresight dummy driver 2023-06-15 08:50:23 +01:00
Makefile Coresight: Add coresight dummy driver 2023-06-15 08:50:23 +01:00
ultrasoc-smb.c coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base 2023-11-16 10:00:14 +00:00
ultrasoc-smb.h coresight: ultrasoc-smb: Fix sleep while close preempt in enable_smb 2023-11-16 10:00:09 +00:00