From: Ralf Baechle <ralf@linux-mips.org>
Date: Mon, 12 Sep 2005 21:23:52 +0000 (-0700)
Subject: [NETROM/AX.25/ROSE]: Remove useless tests
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9b37ee75858ce35cf3c0e4724acaf4efabb45687;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[NETROM/AX.25/ROSE]: Remove useless tests

Remove error tests that have already been performed by the caller.

Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 17f192b77867..9c487311e0a9 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1700,11 +1700,7 @@ static int ax25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 	}
 
 	case SIOCGSTAMP:
-		if (sk != NULL) {
-			res = sock_get_timestamp(sk, argp);
-			break;
-	 	}
-		res = -EINVAL;
+		res = sock_get_timestamp(sk, argp);
 		break;
 
 	case SIOCAX25ADDUID:	/* Add a uid to the uid/call map table */
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index f4578c759ffc..02b1ab52dbbf 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -1187,9 +1187,7 @@ static int nr_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 	}
 
 	case SIOCGSTAMP:
-		ret = -EINVAL;
-		if (sk != NULL)
-			ret = sock_get_timestamp(sk, argp);
+		ret = sock_get_timestamp(sk, argp);
 		release_sock(sk);
 		return ret;
 
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 3077878ed4f0..977f99a9cfc0 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -1256,9 +1256,7 @@ static int rose_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 	}
 
 	case SIOCGSTAMP:
-		if (sk != NULL) 
-			return sock_get_timestamp(sk, (struct timeval __user *)argp);
-		return -EINVAL;
+		return sock_get_timestamp(sk, (struct timeval __user *)argp);
 
 	case SIOCGIFADDR:
 	case SIOCSIFADDR: