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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-05-10 19:40:51 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-11 18:19:02 +0200 |
| commit | 10bdaaa0fad620145cf10e2b573266b2d80b44de (patch) | |
| tree | 8d3200f5041ab0fdc72e9245ef780310b27a18d8 /drivers/net/arm/etherh.c | |
| parent | [ARM] ecard: add helper function for setting ecard irq ops (diff) | |
| download | linux-10bdaaa0fad620145cf10e2b573266b2d80b44de.tar.xz linux-10bdaaa0fad620145cf10e2b573266b2d80b44de.zip | |
[ARM] ecard: add ecardm_iomap() / ecardm_iounmap()
Add devres ecardm_iomap() and ecardm_iounmap() for Acorn expansion
cards. Convert all expansion card drivers to use them.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/net/arm/etherh.c')
| -rw-r--r-- | drivers/net/arm/etherh.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/net/arm/etherh.c b/drivers/net/arm/etherh.c index 387f1e3a4e84..769ba69451f4 100644 --- a/drivers/net/arm/etherh.c +++ b/drivers/net/arm/etherh.c @@ -686,7 +686,7 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id) eh->supported = data->supported; eh->ctrl = 0; eh->id = ec->cid.product; - eh->memc = ioremap(ecard_resource_start(ec, ECARD_RES_MEMC), PAGE_SIZE); + eh->memc = ecardm_iomap(ec, ECARD_RES_MEMC, 0, PAGE_SIZE); if (!eh->memc) { ret = -ENOMEM; goto free; @@ -694,7 +694,7 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id) eh->ctrl_port = eh->memc; if (data->ctrl_ioc) { - eh->ioc_fast = ioremap(ecard_resource_start(ec, ECARD_RES_IOCFAST), PAGE_SIZE); + eh->ioc_fast = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, PAGE_SIZE); if (!eh->ioc_fast) { ret = -ENOMEM; goto free; @@ -758,10 +758,6 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id) return 0; free: - if (eh->ioc_fast) - iounmap(eh->ioc_fast); - if (eh->memc) - iounmap(eh->memc); free_netdev(dev); release: ecard_release_resources(ec); @@ -772,16 +768,11 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id) static void __devexit etherh_remove(struct expansion_card *ec) { struct net_device *dev = ecard_get_drvdata(ec); - struct etherh_priv *eh = etherh_priv(dev); ecard_set_drvdata(ec, NULL); unregister_netdev(dev); - if (eh->ioc_fast) - iounmap(eh->ioc_fast); - iounmap(eh->memc); - free_netdev(dev); ecard_release_resources(ec); |