uio: make uio_info's name and version const
These are only ever assigned constant strings and never modified.
This was noticed because Wolfram Sang needed to cast the result of
of_get_property() in order to assign it to the name field of a struct
uio_info.
Signed-off-by: Stephen Rothwell <[email protected]>
Signed-off-by: Hans J. Koch <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index 20be327..a0bb6bd2e 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -76,8 +76,8 @@
*/
struct uio_info {
struct uio_device *uio_dev;
- char *name;
- char *version;
+ const char *name;
+ const char *version;
struct uio_mem mem[MAX_UIO_MAPS];
struct uio_port port[MAX_UIO_PORT_REGIONS];
long irq;
