wireless: wext: shorten struct iw_ioctl_description

Commit Message

Johannes Berg Oct. 7, 2024, 8 p.m. UTC

From: Johannes Berg <[e-mail]>

There's no need for "future" extensions in an internal
struct, and we don't need a u32 for flags, use just a
u8. Also remove the unused IW_DESCR_FLAG_WAIT flag.

Signed-off-by: Johannes Berg <[e-mail]>
---
 include/net/iw_handler.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

Patch

diff --git a/include/net/iw_handler.h b/include/net/iw_handler.h
index 804587b7592b..c9b46b996197 100644
--- a/include/net/iw_handler.h
+++ b/include/net/iw_handler.h
@@ -279,8 +279,6 @@ 
 #define IW_DESCR_FLAG_RESTRICT	0x0004	/* GET : request is ROOT only */
 				/* SET : Omit payload from generated iwevent */
 #define IW_DESCR_FLAG_NOMAX	0x0008	/* GET : no limit on request size */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT	0x0100	/* Wait for driver event */
 
 /****************************** TYPES ******************************/
 
@@ -373,11 +371,10 @@  struct iw_handler_def {
  */
 struct iw_ioctl_description {
 	__u8	header_type;		/* NULL, iw_point or other */
-	__u8	token_type;		/* Future */
+	__u8	flags;			/* Special handling of the request */
 	__u16	token_size;		/* Granularity of payload */
 	__u16	min_tokens;		/* Min acceptable token number */
 	__u16	max_tokens;		/* Max acceptable token number */
-	__u32	flags;			/* Special handling of the request */
 };
 
 /* Need to think of short header translation table. Later. */