make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/core/cxl_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pci.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_mem.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_acpi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pmem.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_port.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx> --- Changes in v2: - Updated the descriptions in drivers/cxl/core/port.c and drivers/cxl/pci.c per feedback from Jonathan. - Updated the description in drivers/cxl/port.c per feedback from Dan. - Link to v1: https://lore.kernel.org/r/20240603-md-drivers-cxl-v1-1-f2940f5c0836@xxxxxxxxxxx --- drivers/cxl/acpi.c | 1 + drivers/cxl/core/port.c | 1 + drivers/cxl/mem.c | 1 + drivers/cxl/pci.c | 1 + drivers/cxl/pmem.c | 1 + drivers/cxl/port.c | 1 + 6 files changed, 6 insertions(+) diff --git a/drivers/cxl/acpi.c b/drivers/cxl/acpi.c index 571069863c62..e51315ea4a6a 100644 --- a/drivers/cxl/acpi.c +++ b/drivers/cxl/acpi.c @@ -921,6 +921,7 @@ static void __exit cxl_acpi_exit(void) /* load before dax_hmem sees 'Soft Reserved' CXL ranges */ subsys_initcall(cxl_acpi_init); module_exit(cxl_acpi_exit); +MODULE_DESCRIPTION("CXL ACPI: Platform Support"); MODULE_LICENSE("GPL v2"); MODULE_IMPORT_NS(CXL); MODULE_IMPORT_NS(ACPI); diff --git a/drivers/cxl/core/port.c b/drivers/cxl/core/port.c index 887ed6e358fb..e31c5fcd9bf8 100644 --- a/drivers/cxl/core/port.c +++ b/drivers/cxl/core/port.c @@ -2356,5 +2356,6 @@ static void cxl_core_exit(void) subsys_initcall(cxl_core_init); module_exit(cxl_core_exit); +MODULE_DESCRIPTION("CXL: Core Compute Express Link support"); MODULE_LICENSE("GPL v2"); MODULE_IMPORT_NS(CXL); diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c index 0c79d9ce877c..1afb0e78082b 100644 --- a/drivers/cxl/mem.c +++ b/drivers/cxl/mem.c @@ -252,6 +252,7 @@ static struct cxl_driver cxl_mem_driver = { module_cxl_driver(cxl_mem_driver); +MODULE_DESCRIPTION("CXL: Memory Expansion"); MODULE_LICENSE("GPL v2"); MODULE_IMPORT_NS(CXL); MODULE_ALIAS_CXL(CXL_DEVICE_MEMORY_EXPANDER); diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c index e53646e9f2fb..4be35dc22202 100644 --- a/drivers/cxl/pci.c +++ b/drivers/cxl/pci.c @@ -1066,5 +1066,6 @@ static void __exit cxl_pci_driver_exit(void) module_init(cxl_pci_driver_init); module_exit(cxl_pci_driver_exit); +MODULE_DESCRIPTION("CXL: PCI manageability"); MODULE_LICENSE("GPL v2"); MODULE_IMPORT_NS(CXL); diff --git a/drivers/cxl/pmem.c b/drivers/cxl/pmem.c index 2ecdaee63021..4ef93da22335 100644 --- a/drivers/cxl/pmem.c +++ b/drivers/cxl/pmem.c @@ -453,6 +453,7 @@ static __exit void cxl_pmem_exit(void) cxl_driver_unregister(&cxl_nvdimm_bridge_driver); } +MODULE_DESCRIPTION("CXL PMEM: Persistent Memory Support"); MODULE_LICENSE("GPL v2"); module_init(cxl_pmem_init); module_exit(cxl_pmem_exit); diff --git a/drivers/cxl/port.c b/drivers/cxl/port.c index 97c21566677a..d7d5d982ce69 100644 --- a/drivers/cxl/port.c +++ b/drivers/cxl/port.c @@ -209,6 +209,7 @@ static struct cxl_driver cxl_port_driver = { }; module_cxl_driver(cxl_port_driver); +MODULE_DESCRIPTION("CXL: Port enumeration and services"); MODULE_LICENSE("GPL v2"); MODULE_IMPORT_NS(CXL); MODULE_ALIAS_CXL(CXL_DEVICE_PORT); --- base-commit: a693b9c95abd4947c2d06e05733de5d470ab6586 change-id: 20240603-md-drivers-cxl-85ac807b9618
