From: Roland Dreier <rolandd@cisco.com>
Date: Wed, 1 Feb 2006 16:56:45 +0000 (+0000)
Subject: Fix pingpong examples' handling of specifying device by name
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=65baae32c8689bff3af9ef6dbddc3bb476f9b9cc;p=~shefty%2Flibibverbs.git

Fix pingpong examples' handling of specifying device by name

Signed-off-by: Roland Dreier <rolandd@cisco.com>
---

diff --git a/ChangeLog b/ChangeLog
index c24b041..2966074 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-02-01  Roland Dreier  <rdreier@cisco.com>
+
+	* examples/rc_pingpong.c, examples/uc_pingpong.c,
+	examples/ud_pingpong.c, examples/srq_pingpong.c: Fix bug in
+	searching for device by name when there's more than one device.
+
 2006-01-31  Roland Dreier  <rdreier@cisco.com>
 
 	* include/infiniband/verbs.h, include/infiniband/driver.h: Remove
diff --git a/examples/rc_pingpong.c b/examples/rc_pingpong.c
index c4494ba..9219fe6 100644
--- a/examples/rc_pingpong.c
+++ b/examples/rc_pingpong.c
@@ -547,7 +547,7 @@ int main(int argc, char *argv[])
 			return 1;
 		}
 	} else {
-		for (ib_dev = *dev_list; ib_dev; ++dev_list)
+		for (; (ib_dev = *dev_list); ++dev_list)
 			if (!strcmp(ibv_get_device_name(ib_dev), ib_devname))
 				break;
 		if (!ib_dev) {
diff --git a/examples/srq_pingpong.c b/examples/srq_pingpong.c
index 8509e03..6fb28c3 100644
--- a/examples/srq_pingpong.c
+++ b/examples/srq_pingpong.c
@@ -628,7 +628,7 @@ int main(int argc, char *argv[])
 			return 1;
 		}
 	} else {
-		for (ib_dev = *dev_list; ib_dev; ++dev_list)
+		for (; (ib_dev = *dev_list); ++dev_list)
 			if (!strcmp(ibv_get_device_name(ib_dev), ib_devname))
 				break;
 		if (!ib_dev) {
diff --git a/examples/uc_pingpong.c b/examples/uc_pingpong.c
index 41e612e..7cb77e1 100644
--- a/examples/uc_pingpong.c
+++ b/examples/uc_pingpong.c
@@ -535,7 +535,7 @@ int main(int argc, char *argv[])
 			return 1;
 		}
 	} else {
-		for (ib_dev = *dev_list; ib_dev; ++dev_list)
+		for (; (ib_dev = *dev_list); ++dev_list)
 			if (!strcmp(ibv_get_device_name(ib_dev), ib_devname))
 				break;
 		if (!ib_dev) {
diff --git a/examples/ud_pingpong.c b/examples/ud_pingpong.c
index f0a8119..68cb6f0 100644
--- a/examples/ud_pingpong.c
+++ b/examples/ud_pingpong.c
@@ -533,7 +533,7 @@ int main(int argc, char *argv[])
 			return 1;
 		}
 	} else {
-		for (ib_dev = *dev_list; ib_dev; ++dev_list)
+		for (; (ib_dev = *dev_list); ++dev_list)
 			if (!strcmp(ibv_get_device_name(ib_dev), ib_devname))
 				break;
 		if (!ib_dev) {