Robert Richter 9e1e0887ea cxl/port: Fix NULL pointer access in devm_cxl_add_port() ...

commit a70fc4ed20 upstream.

In devm_cxl_add_port() the port creation may fail and its associated
pointer does not contain a valid address. During error message
generation this invalid port address is used. Fix that wrong address
access.

Fixes: f3cd264c4e ("cxl: Unify debug messages when calling devm_cxl_add_port()")
Signed-off-by: Robert Richter <rrichter@amd.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20230519215436.3394532-1-rrichter@amd.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-11-28 17:07:23 +00:00

..

core

cxl/port: Fix NULL pointer access in devm_cxl_add_port()

2023-11-28 17:07:23 +00:00

acpi.c

cxl: Unify debug messages when calling devm_cxl_add_port()

2023-11-28 17:07:17 +00:00

cxl.h

tools/testing/cxl: Define a fixed volatile configuration to parse

2023-11-28 17:07:17 +00:00

cxlmem.h

tools/testing/cxl: Define a fixed volatile configuration to parse

2023-11-28 17:07:17 +00:00

cxlpci.h

cxl: Wait Memory_Info_Valid before access memory related info

2023-05-30 14:03:32 +01:00

Kconfig

cxl/region: Allocate HPA capacity to regions

2022-07-25 12:18:06 -07:00

Makefile

PM: CXL: Disable suspend

2022-04-22 16:09:42 -07:00

mem.c

cxl/mem: Move devm_cxl_add_endpoint() from cxl_core to cxl_mem

2023-11-28 17:07:17 +00:00

pci.c

cxl/pci: Create PCI DOE mailbox's for memory devices

2022-07-19 15:38:04 -07:00

pmem.c

cxl/pmem: Fix nvdimm registration races

2023-03-10 09:34:20 +01:00

port.c

cxl/port: Read CDAT table

2022-07-19 15:38:05 -07:00