From: Mitchell Blank Jr <mitch@sfgoth.com>
Date: Wed, 30 Nov 2005 00:15:18 +0000 (-0800)
Subject: [ATM]: attempt to autoload atm drivers
X-Git-Tag: firefly_0821_release~39706^2~14^2~9
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=50accc9c428273501dd2a6295c84a533dd1fe645;p=firefly-linux-kernel-4.4.55.git

[ATM]: attempt to autoload atm drivers

From: Mitchell Blank Jr <mitch@sfgoth.com>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/atm/common.c b/net/atm/common.c
index 83454e12317d..db9318fc6031 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -424,7 +424,7 @@ int vcc_connect(struct socket *sock, int itf, short vpi, int vci)
 	    vcc->qos.rxtp.traffic_class == ATM_ANYCLASS)
 		return -EINVAL;
 	if (likely(itf != ATM_ITF_ANY)) {
-		dev = atm_dev_lookup(itf);
+		dev = try_then_request_module(atm_dev_lookup(itf), "atm-device-%d", itf);
 	} else {
 		dev = NULL;
 		spin_lock(&atm_dev_lock);
diff --git a/net/atm/resources.c b/net/atm/resources.c
index 415d2615d475..35f3ceb76868 100644
--- a/net/atm/resources.c
+++ b/net/atm/resources.c
@@ -245,7 +245,8 @@ int atm_dev_ioctl(unsigned int cmd, void __user *arg)
 	if (get_user(number, &sioc->number))
 		return -EFAULT;
 
-	if (!(dev = atm_dev_lookup(number)))
+	if (!(dev = try_then_request_module(atm_dev_lookup(number),
+					    "atm-device-%d", number)))
 		return -ENODEV;
 	
 	switch (cmd) {