diff options
Diffstat (limited to 'drivers/ide/h8300')
| -rw-r--r-- | drivers/ide/h8300/Makefile | 2 | ||||
| -rw-r--r-- | drivers/ide/h8300/ide-h8300.c | 10 |
2 files changed, 9 insertions, 3 deletions
diff --git a/drivers/ide/h8300/Makefile b/drivers/ide/h8300/Makefile new file mode 100644 index 000000000000..5eba16f423f4 --- /dev/null +++ b/drivers/ide/h8300/Makefile @@ -0,0 +1,2 @@ + +obj-$(CONFIG_IDE_H8300) += ide-h8300.o diff --git a/drivers/ide/h8300/ide-h8300.c b/drivers/ide/h8300/ide-h8300.c index 9fa78e98d1ba..4f6d0191cf6c 100644 --- a/drivers/ide/h8300/ide-h8300.c +++ b/drivers/ide/h8300/ide-h8300.c @@ -84,7 +84,7 @@ static inline void hwif_setup(ide_hwif_t *hwif) hwif->INSL = NULL; } -void __init h8300_ide_init(void) +static int __init h8300_ide_init(void) { hw_regs_t hw; ide_hwif_t *hwif; @@ -104,7 +104,7 @@ void __init h8300_ide_init(void) hwif = ide_find_port(hw.io_ports[IDE_DATA_OFFSET]); if (hwif == NULL) { printk(KERN_ERR "ide-h8300: IDE I/F register failed\n"); - return; + return -ENOENT; } index = hwif->index; @@ -117,8 +117,12 @@ void __init h8300_ide_init(void) ide_device_add(idx); - return; + return 0; out_busy: printk(KERN_ERR "ide-h8300: IDE I/F resource already used.\n"); + + return -EBUSY; } + +module_init(h8300_ide_init); |