linux/drivers/cxl
Dave Jiang 5c88a9ccd4 cxl/core/regs: Fix usage of map->reg_type in cxl_decode_regblock() before assigned
In the error path, map->reg_type is being used for kernel warning
before its value is setup. Found by code inspection. Exposure to
user is wrong reg_type being emitted via kernel log. Use a local
var for reg_type and retrieve value for usage.

Fixes: 6c7f4f1e51 ("cxl/core/regs: Make cxl_map_{component, device}_regs() device generic")
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
2024-03-26 12:06:21 -07:00
..
core cxl/core/regs: Fix usage of map->reg_type in cxl_decode_regblock() before assigned 2024-03-26 12:06:21 -07:00
acpi.c ACPI: HMAT / cxl: Add retrieval of generic port coordinates for both access classes 2024-03-12 12:34:11 -07:00
cxl.h cxl/region: Add memory hotplug notifier for cxl region 2024-03-12 12:34:12 -07:00
cxlmem.h cxl: Change 'struct cxl_memdev_state' *_perf_list to single 'struct cxl_dpa_perf' 2024-02-16 23:20:34 -08:00
cxlpci.h cxl/pci: Get rid of pointer arithmetic reading CDAT table 2024-03-12 23:52:29 -07:00
Kconfig cxl: Add callback to parse the DSMAS subtables from CDAT 2023-12-22 14:33:10 -08:00
Makefile cxl/pmem: Introduce nvdimm_security_ops with ->get_flags() operation 2022-11-30 16:30:47 -08:00
mem.c cxl: Fix sysfs export of qos_class for memdev 2024-02-16 23:20:34 -08:00
pci.c acpi/ghes: Remove CXL CPER notifications 2024-02-20 22:50:52 -08:00
pmem.c cxl/mbox: Move mailbox related driver state to its own data structure 2023-06-25 14:31:08 -07:00
pmu.h cxl/pci: Find and register CXL PMU devices 2023-05-30 11:20:35 -07:00
port.c cxl: Refactor to use __free() for cxl_root allocation in cxl_endpoint_port_probe() 2024-01-05 14:36:29 -08:00
security.c Merge branch 'for-6.5/cxl-type-2' into for-6.5/cxl 2023-06-25 17:16:51 -07:00