drivers/isdn/capi/capidrv.c: In function 'if_sendbuf':
drivers/isdn/capi/capidrv.c:1865: warning: cast from pointer to integer
of different size
We are passing a kernel pointer, skb->data, but the interface itself is
limited to 32 bits. A future changeset may want to mark this code
32-bit only, if it turns out cmsg->Data value truncation on 64-bit
platforms is problematic in practice.
Signed-off-by: Jeff Garzik <[email protected]>
---
drivers/isdn/capi/capidrv.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c
index 44f954d..a4814e1 100644
--- a/drivers/isdn/capi/capidrv.c
+++ b/drivers/isdn/capi/capidrv.c
@@ -1862,7 +1862,7 @@ static int if_sendbuf(int id, int channel, int doack, struct sk_buff *skb)
datahandle = nccip->datahandle;
capi_fill_DATA_B3_REQ(&sendcmsg, global.ap.applid, card->msgid++,
nccip->ncci, /* adr */
- (u32) skb->data, /* Data */
+ (unsigned long) skb->data, /* Data */
skb->len, /* DataLength */
datahandle, /* DataHandle */
0 /* Flags */
--
1.5.2.4
-
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