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-rw-r--r--include/linux/uio_driver.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index a0bb6bd2e5c..5dcc9ff72f6 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -22,6 +22,7 @@ struct uio_map;
/**
* struct uio_mem - description of a UIO memory region
+ * @name: name of the memory region for identification
* @addr: address of the device's memory
* @size: size of IO
* @memtype: type of memory addr points to
@@ -29,6 +30,7 @@ struct uio_map;
* @map: for use by the UIO core only.
*/
struct uio_mem {
+ const char *name;
unsigned long addr;
unsigned long size;
int memtype;
@@ -42,12 +44,14 @@ struct uio_portio;
/**
* struct uio_port - description of a UIO port region
+ * @name: name of the port region for identification
* @start: start of port region
* @size: size of port region
* @porttype: type of port (see UIO_PORT_* below)
* @portio: for use by the UIO core only.
*/
struct uio_port {
+ const char *name;
unsigned long start;
unsigned long size;
int porttype;