target/linux/sunxi/patches-3.13/151-2-stmmac-fixup-2.patch

   1 From 984203ceff27e9d6d94fbae4b043fc9afb658121 Mon Sep 17 00:00:00 2001
   2 From: Srinivas Kandagatla <srinivas.kandagatla@st.com>
   3 Date: Thu, 16 Jan 2014 10:51:58 +0000
   4 Subject: [PATCH] net: stmmac: mdio: remove reset gpio free
   5
   6 This patch removes gpio_free for reset line of the phy, driver stores
   7 the gpio number in its private data-structure to use in future. As the
   8 driver uses this pin in future this pin should not be freed.
   9
  10 Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
  11 Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
  12 Signed-off-by: David S. Miller <davem@davemloft.net>
  13 ---
  14  drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 1 -
  15  1 file changed, 1 deletion(-)
  16
  17 diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
  18 index fe7bc99..aab12d2 100644
  19 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
  20 +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
  21 @@ -166,7 +166,6 @@ static int stmmac_mdio_reset(struct mii_bus *bus)
  22                         udelay(data->delays[1]);
  23                         gpio_set_value(reset_gpio, active_low ? 1 : 0);
  24                         udelay(data->delays[2]);
  25 -                       gpio_free(reset_gpio);
  26                 }
  27         }
  28  #endif
  29 --
  30 1.8.5.5
  31