diff options
Diffstat (limited to 'drivers/misc/arm-charlcd.c')
| -rw-r--r-- | drivers/misc/arm-charlcd.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/misc/arm-charlcd.c b/drivers/misc/arm-charlcd.c index 48651ef..b7ebf80 100644 --- a/drivers/misc/arm-charlcd.c +++ b/drivers/misc/arm-charlcd.c @@ -291,13 +291,13 @@ static int __init charlcd_probe(struct platform_device *pdev) lcd->virtbase = ioremap(lcd->phybase, lcd->physize); if (!lcd->virtbase) { ret = -ENOMEM; - goto out_no_remap; + goto out_no_memregion; } lcd->irq = platform_get_irq(pdev, 0); /* If no IRQ is supplied, we'll survive without it */ if (lcd->irq >= 0) { - if (request_irq(lcd->irq, charlcd_interrupt, IRQF_DISABLED, + if (request_irq(lcd->irq, charlcd_interrupt, 0, DRIVERNAME, lcd)) { ret = -EIO; goto out_no_irq; @@ -320,8 +320,6 @@ static int __init charlcd_probe(struct platform_device *pdev) out_no_irq: iounmap(lcd->virtbase); -out_no_remap: - platform_set_drvdata(pdev, NULL); out_no_memregion: release_mem_region(lcd->phybase, SZ_4K); out_no_resource: @@ -337,7 +335,6 @@ static int __exit charlcd_remove(struct platform_device *pdev) free_irq(lcd->irq, lcd); iounmap(lcd->virtbase); release_mem_region(lcd->phybase, lcd->physize); - platform_set_drvdata(pdev, NULL); kfree(lcd); } |