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authorQian Cai <cai@lca.pw>2019-06-03 16:28:35 -0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-06-04 17:21:11 +0200
commit9fe51603d953419b8da74f455269eca8e6b84228 (patch)
tree79e916b396923be9b4752e12b46c841f2b6b8b1b /drivers/acpi/osl.c
parentf2c7c76c5d0a443053e94adb9f0918fa2fb85c3a (diff)
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 <cai@lca.pw> [ rjw: Subject ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/osl.c')
-rw-r--r--drivers/acpi/osl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index cc7507091dec..9c0edf2fc0dd 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;