diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2007-10-15 19:34:34 +1000 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-10-15 14:29:49 -0400 |
| commit | 792036952123a0670c7dd6960ca5458cdfd5e4fd (patch) | |
| tree | a9a67cca154acddc467e504c796fa72390ba7cc6 /drivers | |
| parent | bc2618f7528d4b6ea0c2c53539a3b8cff2b33b24 (diff) | |
Update ibm_newemac to use dcr_host_t.base
Now that dcr_host_t contains the base address, we can use that in the
ibm_newemac code, rather than storing it separately.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ibm_newemac/mal.c | 9 | ||||
| -rw-r--r-- | drivers/net/ibm_newemac/mal.h | 5 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/ibm_newemac/mal.c b/drivers/net/ibm_newemac/mal.c index 58854117b1a9..748a86969d73 100644 --- a/drivers/net/ibm_newemac/mal.c +++ b/drivers/net/ibm_newemac/mal.c @@ -461,6 +461,7 @@ static int __devinit mal_probe(struct of_device *ofdev, struct mal_instance *mal; int err = 0, i, bd_size; int index = mal_count++; + unsigned int dcr_base; const u32 *prop; u32 cfg; @@ -497,14 +498,14 @@ static int __devinit mal_probe(struct of_device *ofdev, } mal->num_rx_chans = prop[0]; - mal->dcr_base = dcr_resource_start(ofdev->node, 0); - if (mal->dcr_base == 0) { + dcr_base = dcr_resource_start(ofdev->node, 0); + if (dcr_base == 0) { printk(KERN_ERR "mal%d: can't find DCR resource!\n", index); err = -ENODEV; goto fail; } - mal->dcr_host = dcr_map(ofdev->node, mal->dcr_base, 0x100); + mal->dcr_host = dcr_map(ofdev->node, dcr_base, 0x100); if (!DCR_MAP_OK(mal->dcr_host)) { printk(KERN_ERR "mal%d: failed to map DCRs !\n", index); @@ -626,7 +627,7 @@ static int __devinit mal_probe(struct of_device *ofdev, fail2: dma_free_coherent(&ofdev->dev, bd_size, mal->bd_virt, mal->bd_dma); fail_unmap: - dcr_unmap(mal->dcr_host, mal->dcr_base, 0x100); + dcr_unmap(mal->dcr_host, dcr_base, 0x100); fail: kfree(mal); diff --git a/drivers/net/ibm_newemac/mal.h b/drivers/net/ibm_newemac/mal.h index cb1a16d589fe..6daa98e5992e 100644 --- a/drivers/net/ibm_newemac/mal.h +++ b/drivers/net/ibm_newemac/mal.h @@ -185,7 +185,6 @@ struct mal_commac { struct mal_instance { int version; - int dcr_base; dcr_host_t dcr_host; int num_tx_chans; /* Number of TX channels */ @@ -213,12 +212,12 @@ struct mal_instance { static inline u32 get_mal_dcrn(struct mal_instance *mal, int reg) { - return dcr_read(mal->dcr_host, mal->dcr_base + reg); + return dcr_read(mal->dcr_host, mal->dcr_host.base + reg); } static inline void set_mal_dcrn(struct mal_instance *mal, int reg, u32 val) { - dcr_write(mal->dcr_host, mal->dcr_base + reg, val); + dcr_write(mal->dcr_host, mal->dcr_host.base + reg, val); } /* Register MAL devices */ |