[RFC v8 net-next 07/16] resource: add define macro for register address resources

Colin Foster
2022-05-08T19:02:34Z

DEFINE_RES_ macros have been created for the commonly used resource types,
but not IORESOURCE_REG. Add the macro so it can be used in a similar manner
to all other resource types.

Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
---
include/linux/ioport.h | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index ec5f71f7135b..f3b0e238c020 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -171,6 +171,11 @@ enum {
#define DEFINE_RES_MEM(_start, _size) \
DEFINE_RES_MEM_NAMED((_start), (_size), NULL)

+#define DEFINE_RES_REG_NAMED(_start, _size, _name) \
+ DEFINE_RES_NAMED((_start), (_size), (_name), IORESOURCE_REG)
+#define DEFINE_RES_REG(_start, _size) \
+ DEFINE_RES_MEM_NAMED((_start), (_size), NULL)
+
#define DEFINE_RES_IRQ_NAMED(_irq, _name) \
DEFINE_RES_NAMED((_irq), 1, (_name), IORESOURCE_IRQ)
#define DEFINE_RES_IRQ(_irq) \
--
2.25.1