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net: stmmac: mdio: remove reset gpio free 

This patch removes gpio_free for reset line of the phy, driver stores
the gpio number in its private data-structure to use in future. As the
driver uses this pin in future this pin should not be freed.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Srinivas Kandagatla 2014-01-16 10:51:58 +00:00 committed by David S. Miller
parent 9cbadf094d
commit 984203ceff
1 changed files with 0 additions and 1 deletions
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drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
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@ -166,7 +166,6 @@ static int stmmac_mdio_reset(struct mii_bus *bus)
udelay(data->delays[1]);
gpio_set_value(reset_gpio, active_low ? 1 : 0);
udelay(data->delays[2]);
gpio_free(reset_gpio);
}
}
#endif