[PATCH] gfp flags annotations - part 1

 - added typedef unsigned int __nocast gfp_t;

 - replaced __nocast uses for gfp flags with gfp_t - it gives exactly
   the same warnings as far as sparse is concerned, doesn't change
   generated code (from gcc point of view we replaced unsigned int with
   typedef) and documents what's going on far better.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 6dfa4a61ffd0..210458624840 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -136,7 +136,7 @@ struct bt_skb_cb {
 };
 #define bt_cb(skb) ((struct bt_skb_cb *)(skb->cb)) 
 
-static inline struct sk_buff *bt_skb_alloc(unsigned int len, unsigned int __nocast how)
+static inline struct sk_buff *bt_skb_alloc(unsigned int len, gfp_t how)
 {
         struct sk_buff *skb;
 
diff --git a/include/net/bluetooth/rfcomm.h b/include/net/bluetooth/rfcomm.h
index ffea9d54071f..fbe557f7ea1d 100644
--- a/include/net/bluetooth/rfcomm.h
+++ b/include/net/bluetooth/rfcomm.h
@@ -230,7 +230,7 @@ int rfcomm_send_rpn(struct rfcomm_session *s, int cr, u8 dlci,
                         u8 xon_char, u8 xoff_char, u16 param_mask);
 
 /* ---- RFCOMM DLCs (channels) ---- */
-struct rfcomm_dlc *rfcomm_dlc_alloc(unsigned int __nocast prio);
+struct rfcomm_dlc *rfcomm_dlc_alloc(gfp_t prio);
 void rfcomm_dlc_free(struct rfcomm_dlc *d);
 int  rfcomm_dlc_open(struct rfcomm_dlc *d, bdaddr_t *src, bdaddr_t *dst, u8 channel);
 int  rfcomm_dlc_close(struct rfcomm_dlc *d, int reason);