1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/infiniband/hw/ipath/ipath_intr.c b/drivers/infiniband/hw/ipath/ipath_intr.c
index 6a5dd5cd773d..c61f9da2964a 100644
--- a/drivers/infiniband/hw/ipath/ipath_intr.c
+++ b/drivers/infiniband/hw/ipath/ipath_intr.c
@@ -453,7 +453,7 @@ skip_ibchange:
 }
 
 static void handle_supp_msgs(struct ipath_devdata *dd,
-                             unsigned supp_msgs, char msg[512])
+                             unsigned supp_msgs, char *msg, int msgsz)
 {
         /*
          * Print the message unless it's ibc status change only, which
@@ -461,9 +461,9 @@ static void handle_supp_msgs(struct ipath_devdata *dd,
          */
         if (dd->ipath_lasterror & ~INFINIPATH_E_IBSTATUSCHANGED) {
                 int iserr;
-                iserr = ipath_decode_err(msg, sizeof msg,
-                                dd->ipath_lasterror &
-                                ~INFINIPATH_E_IBSTATUSCHANGED);
+                iserr = ipath_decode_err(msg, msgsz,
+                                         dd->ipath_lasterror &
+                                         ~INFINIPATH_E_IBSTATUSCHANGED);
                 if (dd->ipath_lasterror &
                         ~(INFINIPATH_E_RRCVEGRFULL |
                         INFINIPATH_E_RRCVHDRFULL | INFINIPATH_E_PKTERRS))
@@ -492,8 +492,8 @@ static void handle_supp_msgs(struct ipath_devdata *dd,
 }
 
 static unsigned handle_frequent_errors(struct ipath_devdata *dd,
-                                       ipath_err_t errs, char msg[512],
-                                       int *noprint)
+                                       ipath_err_t errs, char *msg,
+                                       int msgsz, int *noprint)
 {
         unsigned long nc;
         static unsigned long nextmsg_time;
@@ -512,7 +512,7 @@ static unsigned handle_frequent_errors(struct ipath_devdata *dd,
                                 nextmsg_time = nc + HZ * 3;
                 }
                 else if (supp_msgs) {
-                        handle_supp_msgs(dd, supp_msgs, msg);
+                        handle_supp_msgs(dd, supp_msgs, msg, msgsz);
                         supp_msgs = 0;
                         nmsgs = 0;
                 }
@@ -525,14 +525,14 @@ static unsigned handle_frequent_errors(struct ipath_devdata *dd,
 
 static int handle_errors(struct ipath_devdata *dd, ipath_err_t errs)
 {
-        char msg[512];
+        char msg[128];
         u64 ignore_this_time = 0;
         int i, iserr = 0;
         int chkerrpkts = 0, noprint = 0;
         unsigned supp_msgs;
         int log_idx;
 
-        supp_msgs = handle_frequent_errors(dd, errs, msg, &noprint);
+        supp_msgs = handle_frequent_errors(dd, errs, msg, sizeof msg, &noprint);
 
         /* don't report errors that are masked */
         errs &= ~dd->ipath_maskederrs;