stmmac: use custom init/exit functions in pm ops
Freeze and restore can call the custom init/exit functions.
Also the patch adds a custom data field that can be used
for storing platform data useful on restore the embedded
setup (e.g. GPIO, SYSCFG).
Signed-off-by: Francesco Virlinzi <francesco.virlinzi@st.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index cf64031..f85c93d 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -109,6 +109,7 @@
int (*init)(struct platform_device *pdev);
void (*exit)(struct platform_device *pdev);
void *custom_cfg;
+ void *custom_data;
void *bsp_priv;
};
#endif