stmmac: make ioaddr 'void __iomem *' rather than unsigned long

This avoids unnecessary casting and adds the ioaddr in the
private structure.
This patch also removes many warning when compile the driver.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 632ff7c03280..a4adf0de6ed6 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -35,7 +35,7 @@ struct plat_stmmacenet_data {
         int has_gmac;
         int enh_desc;
         void (*fix_mac_speed)(void *priv, unsigned int speed);
-        void (*bus_setup)(unsigned long ioaddr);
+        void (*bus_setup)(void __iomem *ioaddr);
 #ifdef CONFIG_STM_DRIVERS
         struct stm_pad_config *pad_config;
 #endif