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path: root/drivers/s390/net/ctcm_mpc.c
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Diffstat (limited to 'drivers/s390/net/ctcm_mpc.c')
-rw-r--r--drivers/s390/net/ctcm_mpc.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/s390/net/ctcm_mpc.c b/drivers/s390/net/ctcm_mpc.c
index 19f5d5ed85e..3db5f846bbf 100644
--- a/drivers/s390/net/ctcm_mpc.c
+++ b/drivers/s390/net/ctcm_mpc.c
@@ -19,6 +19,9 @@
#undef DEBUGDATA
#undef DEBUGCCW
+#define KMSG_COMPONENT "ctcm"
+#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>
@@ -386,7 +389,7 @@ int ctc_mpc_alloc_channel(int port_num, void (*callback)(int, int))
if (grp->allocchan_callback_retries < 4) {
if (grp->allochanfunc)
grp->allochanfunc(grp->port_num,
- grp->group_max_buflen);
+ grp->group_max_buflen);
} else {
/* there are problems...bail out */
/* there may be a state mismatch so restart */
@@ -1232,8 +1235,9 @@ done:
dev_kfree_skb_any(pskb);
if (sendrc == NET_RX_DROP) {
- printk(KERN_WARNING "%s %s() NETWORK BACKLOG EXCEEDED"
- " - PACKET DROPPED\n", dev->name, __func__);
+ dev_warn(&dev->dev,
+ "The network backlog for %s is exceeded, "
+ "package dropped\n", __func__);
fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);
}
@@ -1670,10 +1674,11 @@ static int mpc_validate_xid(struct mpcg_info *mpcginfo)
CTCM_FUNTAIL, ch->id);
}
}
-
done:
if (rc) {
- ctcm_pr_info("ctcmpc : %s() failed\n", __func__);
+ dev_warn(&dev->dev,
+ "The XID used in the MPC protocol is not valid, "
+ "rc = %d\n", rc);
priv->xid->xid2_flag2 = 0x40;
grp->saved_xid2->xid2_flag2 = 0x40;
}