diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2014-01-17 17:24:42 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-20 08:02:02 +0400 |
| commit | 938dfdaa3c0f92e9a490d324f3bce43bbaef7632 (patch) | |
| tree | da3396dd24faaa4898790d3e995bfb7ecb5ea0fb /include/linux/stmmac.h | |
| parent | c5e4ddbdfa1134a36589c1466ed4abb85fe6f976 (diff) | |
| download | linux-938dfdaa3c0f92e9a490d324f3bce43bbaef7632.tar.xz | |
net: stmmac: Allocate and pass soc/board specific data to callbacks
The current .init and .exit callbacks requires access to driver
private data structures. This is not a good seperation and abstraction.
Instead, we add a new .setup callback for allocating private data, and
pass the returned pointer to the other callbacks.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/stmmac.h')
| -rw-r--r-- | include/linux/stmmac.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 33ace712e7e8..0a5a7aca562e 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -113,8 +113,10 @@ struct plat_stmmacenet_data { int max_speed; void (*fix_mac_speed)(void *priv, unsigned int speed); void (*bus_setup)(void __iomem *ioaddr); - int (*init)(struct platform_device *pdev); - void (*exit)(struct platform_device *pdev); + void *(*setup)(struct platform_device *pdev); + void (*free)(struct platform_device *pdev, void *priv); + int (*init)(struct platform_device *pdev, void *priv); + void (*exit)(struct platform_device *pdev, void *priv); void *custom_cfg; void *custom_data; void *bsp_priv; |