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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 20:33:42 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 20:33:42 +0200 |
| commit | eb3aff5530d22eb4be0a99c9d39c9ffde7b9891a (patch) | |
| tree | f358ec61f76efb716c90d4788131fda52107eac5 /drivers/ide/mips/swarm.c | |
| parent | 7b60fa16ca50b0f8cb9d007faee0dff71b397fb8 (diff) | |
ide: print message on error in ide_find_port_slot()
* Add DRV_NAME define to ide-h8300.c.
* Fix ide-h8300.c, swarm.c and sgiioc4.c to set .name field in
struct ide_port_info to DRV_NAME, then convert these host drivers
to use ide_find_port_slot() instead of ide_find_port().
* Print message on error in ide_find_port_slot().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/mips/swarm.c')
| -rw-r--r-- | drivers/ide/mips/swarm.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/ide/mips/swarm.c b/drivers/ide/mips/swarm.c index 57a0138d0db6..bae92acea343 100644 --- a/drivers/ide/mips/swarm.c +++ b/drivers/ide/mips/swarm.c @@ -62,6 +62,7 @@ static struct resource swarm_ide_resource = { static struct platform_device *swarm_ide_dev; static const struct ide_port_info swarm_port_info = { + .name = DRV_NAME, .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA, }; @@ -81,11 +82,9 @@ static int __devinit swarm_ide_probe(struct device *dev) if (!SIBYTE_HAVE_IDE) return -ENODEV; - hwif = ide_find_port(); - if (hwif == NULL) { - printk(KERN_ERR DRV_NAME ": no free slot for interface\n"); + hwif = ide_find_port_slot(&swarm_port_info); + if (hwif == NULL) return -ENOMEM; - } base = ioremap(A_IO_EXT_BASE, 0x800); offset = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_START_ADDR, IDE_CS)); |