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| author | Ursula Braun <ursula.braun@de.ibm.com> | 2015-09-18 16:06:52 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-21 16:03:04 -0700 |
| commit | 91e60eb60bdf078fc58b8d2fd1ac12f3c09bb893 (patch) | |
| tree | f7a4f4801941ddbed1ae567b56121ec2db1492f4 /net/iucv | |
| parent | 4d7def2a12386dbf56443016114c187df50e3442 (diff) | |
| download | lwn-91e60eb60bdf078fc58b8d2fd1ac12f3c09bb893.tar.gz lwn-91e60eb60bdf078fc58b8d2fd1ac12f3c09bb893.zip | |
s390/iucv: do not use arrays as argument
The iucv code uses arrays as arguments. Even though this does not
really cause a problem, it could be misleading, since the compiler
turns array arguments into just a pointer argument. To be more
precise this patch changes the array arguments into pointers.
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/iucv')
| -rw-r--r-- | net/iucv/af_iucv.c | 9 | ||||
| -rw-r--r-- | net/iucv/iucv.c | 12 |
2 files changed, 10 insertions, 11 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index 918151c11348..fcb2752419c6 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -95,11 +95,10 @@ static void afiucv_hs_callback_txnotify(struct sk_buff *, enum iucv_tx_notify); /* Call Back functions */ static void iucv_callback_rx(struct iucv_path *, struct iucv_message *); static void iucv_callback_txdone(struct iucv_path *, struct iucv_message *); -static void iucv_callback_connack(struct iucv_path *, u8 ipuser[16]); -static int iucv_callback_connreq(struct iucv_path *, u8 ipvmid[8], - u8 ipuser[16]); -static void iucv_callback_connrej(struct iucv_path *, u8 ipuser[16]); -static void iucv_callback_shutdown(struct iucv_path *, u8 ipuser[16]); +static void iucv_callback_connack(struct iucv_path *, u8 *); +static int iucv_callback_connreq(struct iucv_path *, u8 *, u8 *); +static void iucv_callback_connrej(struct iucv_path *, u8 *); +static void iucv_callback_shutdown(struct iucv_path *, u8 *); static struct iucv_sock_list iucv_sk_list = { .lock = __RW_LOCK_UNLOCKED(iucv_sk_list.lock), diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c index 2a6a1fdd62c0..7eaa000c9258 100644 --- a/net/iucv/iucv.c +++ b/net/iucv/iucv.c @@ -713,7 +713,7 @@ static struct notifier_block __refdata iucv_cpu_notifier = { * * Sever an iucv path to free up the pathid. Used internally. */ -static int iucv_sever_pathid(u16 pathid, u8 userdata[16]) +static int iucv_sever_pathid(u16 pathid, u8 *userdata) { union iucv_param *parm; @@ -876,7 +876,7 @@ static struct notifier_block iucv_reboot_notifier = { * Returns the result of the CP IUCV call. */ int iucv_path_accept(struct iucv_path *path, struct iucv_handler *handler, - u8 userdata[16], void *private) + u8 *userdata, void *private) { union iucv_param *parm; int rc; @@ -923,7 +923,7 @@ EXPORT_SYMBOL(iucv_path_accept); * Returns the result of the CP IUCV call. */ int iucv_path_connect(struct iucv_path *path, struct iucv_handler *handler, - u8 userid[8], u8 system[8], u8 userdata[16], + u8 *userid, u8 *system, u8 *userdata, void *private) { union iucv_param *parm; @@ -985,7 +985,7 @@ EXPORT_SYMBOL(iucv_path_connect); * * Returns the result from the CP IUCV call. */ -int iucv_path_quiesce(struct iucv_path *path, u8 userdata[16]) +int iucv_path_quiesce(struct iucv_path *path, u8 *userdata) { union iucv_param *parm; int rc; @@ -1017,7 +1017,7 @@ EXPORT_SYMBOL(iucv_path_quiesce); * * Returns the result from the CP IUCV call. */ -int iucv_path_resume(struct iucv_path *path, u8 userdata[16]) +int iucv_path_resume(struct iucv_path *path, u8 *userdata) { union iucv_param *parm; int rc; @@ -1047,7 +1047,7 @@ out: * * Returns the result from the CP IUCV call. */ -int iucv_path_sever(struct iucv_path *path, u8 userdata[16]) +int iucv_path_sever(struct iucv_path *path, u8 *userdata) { int rc; |