From 9fe51603d953419b8da74f455269eca8e6b84228 Mon Sep 17 00:00:00 2001 From: Qian Cai Date: Mon, 3 Jun 2019 16:28:35 -0400 Subject: [PATCH] ACPI: OSL: Make a W=1 kernel-doc warning go away It appears that kernel-doc does not understand the return type *__ref, drivers/acpi/osl.c:306: warning: cannot understand function prototype: 'void __iomem *__ref acpi_os_map_iomem(acpi_physical_address phys, acpi_size size) Signed-off-by: Qian Cai [ rjw: Subject ] Signed-off-by: Rafael J. Wysocki --- drivers/acpi/osl.c | 4 ++-- include/acpi/acpi_io.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index cc75070..9c0edf2 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -301,8 +301,8 @@ static void acpi_unmap(acpi_physical_address pg_off, void __iomem *vaddr) * During early init (when acpi_permanent_mmap has not been set yet) this * routine simply calls __acpi_map_table() to get the job done. */ -void __iomem *__ref -acpi_os_map_iomem(acpi_physical_address phys, acpi_size size) +void __iomem __ref +*acpi_os_map_iomem(acpi_physical_address phys, acpi_size size) { struct acpi_ioremap *map; void __iomem *virt; diff --git a/include/acpi/acpi_io.h b/include/acpi/acpi_io.h index d0633fc..12d8bd3 100644 --- a/include/acpi/acpi_io.h +++ b/include/acpi/acpi_io.h @@ -16,8 +16,8 @@ static inline void __iomem *acpi_os_ioremap(acpi_physical_address phys, extern bool acpi_permanent_mmap; -void __iomem *__ref -acpi_os_map_iomem(acpi_physical_address phys, acpi_size size); +void __iomem __ref +*acpi_os_map_iomem(acpi_physical_address phys, acpi_size size); void __ref acpi_os_unmap_iomem(void __iomem *virt, acpi_size size); void __iomem *acpi_os_get_iomem(acpi_physical_address phys, unsigned int size); -- 2.7.4