diff options
| author | Joachim Eastwood <manabian@gmail.com> | 2016-05-01 20:58:19 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-03 19:22:19 (GMT) |
| commit | f4e7bd81b1630018952187e5bd731755a6536a61 (patch) | |
| tree | 0d6ad37794a5d6c351ff2e90fe85186aa23b5a0c /drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | |
| parent | e03179fe78d5b39dbf3e8b0b50f7c406514b15c7 (diff) | |
| download | linux-f4e7bd81b1630018952187e5bd731755a6536a61.tar.xz | |
stmmac: let remove/resume/suspend functions take device pointer
Change stmmac_remove/resume/suspend to take a device pointer so
they can be used directly by drivers that doesn't need to perform
anything device specific.
This lets us remove the PCI pm functions and later simplifiy the
platform drivers.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Tested-by: Marek Vasut <marex@denx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index b87edb7..fd5ab7b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -3350,12 +3350,13 @@ EXPORT_SYMBOL_GPL(stmmac_dvr_probe); /** * stmmac_dvr_remove - * @ndev: net device pointer + * @dev: device pointer * Description: this function resets the TX/RX processes, disables the MAC RX/TX * changes the link status, releases the DMA descriptor rings. */ -int stmmac_dvr_remove(struct net_device *ndev) +int stmmac_dvr_remove(struct device *dev) { + struct net_device *ndev = dev_get_drvdata(dev); struct stmmac_priv *priv = netdev_priv(ndev); pr_info("%s:\n\tremoving driver", __func__); @@ -3381,13 +3382,14 @@ EXPORT_SYMBOL_GPL(stmmac_dvr_remove); /** * stmmac_suspend - suspend callback - * @ndev: net device pointer + * @dev: device pointer * Description: this is the function to suspend the device and it is called * by the platform driver to stop the network queue, release the resources, * program the PMT register (for WoL), clean and release driver resources. */ -int stmmac_suspend(struct net_device *ndev) +int stmmac_suspend(struct device *dev) { + struct net_device *ndev = dev_get_drvdata(dev); struct stmmac_priv *priv = netdev_priv(ndev); unsigned long flags; @@ -3430,12 +3432,13 @@ EXPORT_SYMBOL_GPL(stmmac_suspend); /** * stmmac_resume - resume callback - * @ndev: net device pointer + * @dev: device pointer * Description: when resume this function is invoked to setup the DMA and CORE * in a usable state. */ -int stmmac_resume(struct net_device *ndev) +int stmmac_resume(struct device *dev) { + struct net_device *ndev = dev_get_drvdata(dev); struct stmmac_priv *priv = netdev_priv(ndev); unsigned long flags; |