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-rw-r--r--include/linux/ioport.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index 5385349f0b8a..e8b2d6aa4013 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -154,15 +154,20 @@ enum {
};
/* helpers to define resources */
-#define DEFINE_RES_NAMED(_start, _size, _name, _flags) \
+#define DEFINE_RES_NAMED_DESC(_start, _size, _name, _flags, _desc) \
(struct resource) { \
.start = (_start), \
.end = (_start) + (_size) - 1, \
.name = (_name), \
.flags = (_flags), \
- .desc = IORES_DESC_NONE, \
+ .desc = (_desc), \
}
+#define DEFINE_RES_NAMED(_start, _size, _name, _flags) \
+ DEFINE_RES_NAMED_DESC(_start, _size, _name, _flags, IORES_DESC_NONE)
+#define DEFINE_RES(_start, _size, _flags) \
+ DEFINE_RES_NAMED(_start, _size, NULL, _flags)
+
#define DEFINE_RES_IO_NAMED(_start, _size, _name) \
DEFINE_RES_NAMED((_start), (_size), (_name), IORESOURCE_IO)
#define DEFINE_RES_IO(_start, _size) \