diff options
Diffstat (limited to 'drivers/staging/media/lirc/lirc_bt829.c')
| -rw-r--r-- | drivers/staging/media/lirc/lirc_bt829.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/staging/media/lirc/lirc_bt829.c b/drivers/staging/media/lirc/lirc_bt829.c index 44f565547179..04d881b391c7 100644 --- a/drivers/staging/media/lirc/lirc_bt829.c +++ b/drivers/staging/media/lirc/lirc_bt829.c @@ -120,7 +120,7 @@ int init_module(void) int rc; pdev = do_pci_probe(); - if (pdev == NULL) + if (!pdev) return -ENODEV; rc = pci_enable_device(pdev); @@ -163,7 +163,6 @@ err_put_dev: return rc; } - void cleanup_module(void) { struct pci_dev *pdev = to_pci_dev(atir_driver.dev); @@ -174,7 +173,6 @@ void cleanup_module(void) pci_dev_put(pdev); } - static int atir_init_start(void) { pci_addr_lin = ioremap(pci_addr_phys + DATA_PCI_OFF, 0x400); @@ -187,10 +185,9 @@ static int atir_init_start(void) static void cycle_delay(int cycle) { - udelay(WAIT_CYCLE*cycle); + udelay(WAIT_CYCLE * cycle); } - static int poll_main(void) { unsigned char status_high, status_low; |