Merge tag 'omap-for-v3.15/dt-overo-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Updates to the .dts files to support more Gumstix boards.

These are sent separately from the rest of the .dts changes
as these depend on the fixes merged into v3.14-rc4, and
needed a bit more time to get updated on the fixes.

* tag 'omap-for-v3.15/dt-overo-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Add support for the Overo Summit
  ARM: dts: Add support for the Overo Chestnut43
  ARM: dts: Add support for the Overo Alto35
  ARM: dts: Add support for the Overo Gallop43
  ARM: dts: Add support for the Overo Palo43
  ARM: dts: overo: Add LIS33DE accelerometer
  ARM: dts: overo: Create a file for common Gumstix peripherals
  ARM: dts: overo: Push uart3 pinmux down to expansion board
  ARM: dts: omap3-tobi: Add AT24C01 EEPROM
  ARM: dts: omap3-tobi: Use include file omap-gpmc-smsc9221
  ARM: dts: omap: Add common file for SMSC9221
  ARM: dts: omap3-overo: Add HSUSB PHY
  ARM: dts: omap3-overo: Enable WiFi/BT combo
  ARM: dts: omap3-overo: Add missing pinctrl
  ARM: dts: omap3-tobi: Add missing pinctrl
  ARM: dts: overo: reorganize include files

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Conflicts:
	arch/arm/boot/dts/omap3-overo.dtsi

1 files changed, 9 insertions, 4 deletions

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 25071b48921c..4c011ec69ed4 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1597,6 +1597,7 @@ static int __mkroute_input(struct sk_buff *skb,
         rth->rt_gateway = 0;
         rth->rt_uses_gateway = 0;
         INIT_LIST_HEAD(&rth->rt_uncached);
+        RT_CACHE_STAT_INC(in_slow_tot);
 
         rth->dst.input = ip_forward;
         rth->dst.output = ip_output;
@@ -1695,10 +1696,11 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr,
         fl4.daddr = daddr;
         fl4.saddr = saddr;
         err = fib_lookup(net, &fl4, &res);
-        if (err != 0)
+        if (err != 0) {
+                if (!IN_DEV_FORWARD(in_dev))
+                        err = -EHOSTUNREACH;
                 goto no_route;
-
-        RT_CACHE_STAT_INC(in_slow_tot);
+        }
 
         if (res.type == RTN_BROADCAST)
                 goto brd_input;
@@ -1712,8 +1714,10 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr,
                 goto local_input;
         }
 
-        if (!IN_DEV_FORWARD(in_dev))
+        if (!IN_DEV_FORWARD(in_dev)) {
+                err = -EHOSTUNREACH;
                 goto no_route;
+        }
         if (res.type != RTN_UNICAST)
                 goto martian_destination;
 
@@ -1768,6 +1772,7 @@ local_input:
         rth->rt_gateway = 0;
         rth->rt_uses_gateway = 0;
         INIT_LIST_HEAD(&rth->rt_uncached);
+        RT_CACHE_STAT_INC(in_slow_tot);
         if (res.type == RTN_UNREACHABLE) {
                 rth->dst.input= ip_error;
                 rth->dst.error= -err;