diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-23 02:52:31 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-26 06:27:58 +0200 |
| commit | 8513fbd880093f00a47e85a552f14ca2de8d84d6 (patch) | |
| tree | 6f061e2e9b87983cd91688bff5238c730db79137 /drivers/net/ethernet/sun/sunqe.c | |
| parent | net: ipv6: Add IPv6 support to the ping socket. (diff) | |
| download | linux-8513fbd880093f00a47e85a552f14ca2de8d84d6.tar.xz linux-8513fbd880093f00a47e85a552f14ca2de8d84d6.zip | |
net: ethernet: use platform_{get,set}_drvdata()
Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.
Also, unnecessary dev_set_drvdata() is removed, because the driver core
clears the driver data to NULL after device_release or on probe failure.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sun/sunqe.c')
| -rw-r--r-- | drivers/net/ethernet/sun/sunqe.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/sun/sunqe.c b/drivers/net/ethernet/sun/sunqe.c index 8182591bc187..b072f4dba033 100644 --- a/drivers/net/ethernet/sun/sunqe.c +++ b/drivers/net/ethernet/sun/sunqe.c @@ -767,7 +767,7 @@ static struct sunqec *get_qec(struct platform_device *child) struct platform_device *op = to_platform_device(child->dev.parent); struct sunqec *qecp; - qecp = dev_get_drvdata(&op->dev); + qecp = platform_get_drvdata(op); if (!qecp) { qecp = kzalloc(sizeof(struct sunqec), GFP_KERNEL); if (qecp) { @@ -801,7 +801,7 @@ static struct sunqec *get_qec(struct platform_device *child) goto fail; } - dev_set_drvdata(&op->dev, qecp); + platform_set_drvdata(op, qecp); qecp->next_module = root_qec_dev; root_qec_dev = qecp; @@ -902,7 +902,7 @@ static int qec_ether_init(struct platform_device *op) if (res) goto fail; - dev_set_drvdata(&op->dev, qe); + platform_set_drvdata(op, qe); printk(KERN_INFO "%s: qe channel[%d] %pM\n", dev->name, qe->channel, dev->dev_addr); @@ -934,7 +934,7 @@ static int qec_sbus_probe(struct platform_device *op) static int qec_sbus_remove(struct platform_device *op) { - struct sunqe *qp = dev_get_drvdata(&op->dev); + struct sunqe *qp = platform_get_drvdata(op); struct net_device *net_dev = qp->dev; unregister_netdev(net_dev); @@ -948,8 +948,6 @@ static int qec_sbus_remove(struct platform_device *op) free_netdev(net_dev); - dev_set_drvdata(&op->dev, NULL); - return 0; } |