IB/srp: Avoid using uninitialized variable

[linux-2.6-block.git] / drivers / infiniband / ulp / srp / ib_srp.c

diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index d40e321768a096949f41e5f56357eed1e46c965d..31a20b462266611299aeeae5cd51fd19b69b635e 100644 (file)
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -161,13 +161,10 @@ static int srp_tmo_set(const char *val, const struct kernel_param *kp)
 {
        int tmo, res;
 
-       if (strncmp(val, "off", 3) != 0) {
-               res = kstrtoint(val, 0, &tmo);
-               if (res)
-                       goto out;
-       } else {
-               tmo = -1;
-       }
+       res = srp_parse_tmo(&tmo, val);
+       if (res)
+               goto out;
+
        if (kp->arg == &srp_reconnect_delay)
                res = srp_tmo_valid(tmo, srp_fast_io_fail_tmo,
                                    srp_dev_loss_tmo);