diff options
Diffstat (limited to 'drivers/ata/pata_rb532_cf.c')
| -rw-r--r-- | drivers/ata/pata_rb532_cf.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/ata/pata_rb532_cf.c b/drivers/ata/pata_rb532_cf.c index 479c4b29b856..fd81e75c9402 100644 --- a/drivers/ata/pata_rb532_cf.c +++ b/drivers/ata/pata_rb532_cf.c @@ -73,7 +73,7 @@ static struct ata_port_operations rb532_pata_port_ops = { /* ------------------------------------------------------------------------ */ -static struct scsi_host_template rb532_pata_sht = { +static const struct scsi_host_template rb532_pata_sht = { ATA_PIO_SHT(DRV_NAME), }; @@ -115,10 +115,10 @@ static int rb532_pata_driver_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq <= 0) { - dev_err(&pdev->dev, "no IRQ resource found\n"); - return -ENOENT; - } + if (irq < 0) + return irq; + if (!irq) + return -EINVAL; gpiod = devm_gpiod_get(&pdev->dev, NULL, GPIOD_IN); if (IS_ERR(gpiod)) { @@ -155,13 +155,11 @@ static int rb532_pata_driver_probe(struct platform_device *pdev) return 0; } -static int rb532_pata_driver_remove(struct platform_device *pdev) +static void rb532_pata_driver_remove(struct platform_device *pdev) { struct ata_host *ah = platform_get_drvdata(pdev); ata_host_detach(ah); - - return 0; } static struct platform_driver rb532_pata_platform_driver = { |