Staging: lustre: lnet: Make functions static

This patch makes the following functions static
as they are only used in their respective files.
These functions were detected by sparse.
- lib-md.c   : lnet_md_validate
- lib-move.c : lnet_ni_*
               lnet_setpayloadbuffer
               lnet_peer_alive_locked
               lnet_msg2bufpool
               lnet_post_routed_recv_locked
               lnet_configure / lnet_unconfigure
               lnet_ioctl
               init_lnet
               fini_lnet

Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lnet/lnet/lib-md.c b/drivers/staging/lustre/lnet/lnet/lib-md.c
index e4d906a65635e890131ea89c1808af5951f22ab3..3225c069637dc767f09759110792029eb5649799 100644 (file)
--- a/drivers/staging/lustre/lnet/lnet/lib-md.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-md.c
@@ -218,7 +218,7 @@ lnet_md_deconstruct(lnet_libmd_t *lmd, lnet_md_t *umd)
        lnet_eq2handle(&umd->eq_handle, lmd->md_eq);
 }
 
-int
+static int
 lnet_md_validate(lnet_md_t *umd)
 {
        if (umd->start == NULL && umd->length != 0) {

diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 4b9567d67f33a8e1ae22242b7af2f7362eb26fcb..5754725f0745c1285ac8f75b4da4310649bf5fff 100644 (file)
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -561,7 +561,7 @@ lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
 }
 EXPORT_SYMBOL(lnet_extract_kiov);
 
-void
+static void
 lnet_ni_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
             unsigned int offset, unsigned int mlen, unsigned int rlen)
 {
@@ -599,7 +599,7 @@ lnet_ni_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
                lnet_finalize(ni, msg, rc);
 }
 
-void
+static void
 lnet_setpayloadbuffer(lnet_msg_t *msg)
 {
        lnet_libmd_t *md = msg->msg_md;
@@ -639,7 +639,7 @@ lnet_prep_send(lnet_msg_t *msg, int type, lnet_process_id_t target,
        msg->msg_hdr.payload_length = cpu_to_le32(len);
 }
 
-void
+static void
 lnet_ni_send(lnet_ni_t *ni, lnet_msg_t *msg)
 {
        void   *priv = msg->msg_private;
@@ -654,7 +654,7 @@ lnet_ni_send(lnet_ni_t *ni, lnet_msg_t *msg)
                lnet_finalize(ni, msg, rc);
 }
 
-int
+static int
 lnet_ni_eager_recv(lnet_ni_t *ni, lnet_msg_t *msg)
 {
        int     rc;
@@ -679,7 +679,7 @@ lnet_ni_eager_recv(lnet_ni_t *ni, lnet_msg_t *msg)
 }
 
 /* NB: caller shall hold a ref on 'lp' as I'd drop lnet_net_lock */
-void
+static void
 lnet_ni_query_locked(lnet_ni_t *ni, lnet_peer_t *lp)
 {
        unsigned long last_alive = 0;
@@ -731,7 +731,7 @@ lnet_peer_is_alive(lnet_peer_t *lp, unsigned long now)
 
 /* NB: returns 1 when alive, 0 when dead, negative when error;
  *     may drop the lnet_net_lock */
-int
+static int
 lnet_peer_alive_locked(lnet_peer_t *lp)
 {
        unsigned long now = cfs_time_current();
@@ -871,7 +871,7 @@ lnet_post_send_locked(lnet_msg_t *msg, int do_send)
 }
 
 
-lnet_rtrbufpool_t *
+static lnet_rtrbufpool_t *
 lnet_msg2bufpool(lnet_msg_t *msg)
 {
        lnet_rtrbufpool_t       *rbp;
@@ -891,7 +891,7 @@ lnet_msg2bufpool(lnet_msg_t *msg)
        return rbp;
 }
 
-int
+static int
 lnet_post_routed_recv_locked(lnet_msg_t *msg, int do_recv)
 {
        /* lnet_parse is going to lnet_net_unlock immediately after this, so it

diff --git a/drivers/staging/lustre/lnet/lnet/module.c b/drivers/staging/lustre/lnet/lnet/module.c
index e84d59d23ae05e1fbe0e162d54ba07a1159bd8cc..dc09b4377a2f35250898ab4cf42fbf554733ff15 100644 (file)
--- a/drivers/staging/lustre/lnet/lnet/module.c
+++ b/drivers/staging/lustre/lnet/lnet/module.c
@@ -43,7 +43,7 @@ MODULE_PARM_DESC(config_on_load, "configure network at module load");
 
 static struct mutex lnet_config_mutex;
 
-int
+static int
 lnet_configure(void *arg)
 {
        /* 'arg' only there so I can be passed to cfs_create_thread() */
@@ -63,7 +63,7 @@ lnet_configure(void *arg)
        return rc;
 }
 
-int
+static int
 lnet_unconfigure(void)
 {
        int   refcount;
@@ -83,7 +83,7 @@ lnet_unconfigure(void)
        return (refcount == 0) ? 0 : -EBUSY;
 }
 
-int
+static int
 lnet_ioctl(unsigned int cmd, struct libcfs_ioctl_data *data)
 {
        int   rc;
@@ -110,7 +110,7 @@ lnet_ioctl(unsigned int cmd, struct libcfs_ioctl_data *data)
 
 DECLARE_IOCTL_HANDLER(lnet_ioctl_handler, lnet_ioctl);
 
-int
+static int
 init_lnet(void)
 {
        int               rc;
@@ -135,7 +135,7 @@ init_lnet(void)
        return 0;
 }
 
-void
+static void
 fini_lnet(void)
 {
        int rc;