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authorRalf Baechle <ralf@linux-mips.org>2005-08-24 18:01:33 +0100
committerJeff Garzik <jgarzik@pobox.com>2005-08-27 04:32:39 -0400
commit214838a2108b4b1e18abce2e28d37996e9bf7c68 (patch)
tree090a6020ec9c9c4e91615465b54e29084244d9f7 /drivers/net/hamradio/6pack.c
parent84a2ea1c2cee0288f96e0c6aa4f975d4d26508c7 (diff)
downloadop-kernel-dev-214838a2108b4b1e18abce2e28d37996e9bf7c68.zip
op-kernel-dev-214838a2108b4b1e18abce2e28d37996e9bf7c68.tar.gz
[PATCH] Fix 6pack setting of MAC address
Don't check type of sax25_family; dev_set_mac_address has already done that before and anyway, the type to check against would have been ARPHRD_AX25. We only got away because AF_AX25 and ARPHRD_AX25 both happen to be defined to the same value. Don't check sax25_ndigis either; it's value is insignificant for the purpose of setting the MAC address and the check has shown to break some application software for no good reason. Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/net/hamradio/6pack.c')
-rw-r--r--drivers/net/hamradio/6pack.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index b59c65b..0b23022 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -308,12 +308,6 @@ static int sp_set_mac_address(struct net_device *dev, void *addr)
{
struct sockaddr_ax25 *sa = addr;
- if (sa->sax25_family != AF_AX25)
- return -EINVAL;
-
- if (!sa->sax25_ndigis)
- return -EINVAL;
-
spin_lock_irq(&dev->xmit_lock);
memcpy(dev->dev_addr, &sa->sax25_call, AX25_ADDR_LEN);
spin_unlock_irq(&dev->xmit_lock);
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