diff options
Diffstat (limited to 'drivers/media/pci/ngene/ngene-core.c')
| -rw-r--r-- | drivers/media/pci/ngene/ngene-core.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/media/pci/ngene/ngene-core.c b/drivers/media/pci/ngene/ngene-core.c index 4930b55fd5f4..e29bc3af4baf 100644 --- a/drivers/media/pci/ngene/ngene-core.c +++ b/drivers/media/pci/ngene/ngene-core.c @@ -57,15 +57,13 @@ DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); #define dprintk if (debug) printk -#define ngwriteb(dat, adr) writeb((dat), (char *)(dev->iomem + (adr))) -#define ngwritel(dat, adr) writel((dat), (char *)(dev->iomem + (adr))) -#define ngwriteb(dat, adr) writeb((dat), (char *)(dev->iomem + (adr))) +#define ngwriteb(dat, adr) writeb((dat), dev->iomem + (adr)) +#define ngwritel(dat, adr) writel((dat), dev->iomem + (adr)) +#define ngwriteb(dat, adr) writeb((dat), dev->iomem + (adr)) #define ngreadl(adr) readl(dev->iomem + (adr)) #define ngreadb(adr) readb(dev->iomem + (adr)) -#define ngcpyto(adr, src, count) memcpy_toio((char *) \ - (dev->iomem + (adr)), (src), (count)) -#define ngcpyfrom(dst, adr, count) memcpy_fromio((dst), (char *) \ - (dev->iomem + (adr)), (count)) +#define ngcpyto(adr, src, count) memcpy_toio(dev->iomem + (adr), (src), (count)) +#define ngcpyfrom(dst, adr, count) memcpy_fromio((dst), dev->iomem + (adr), (count)) /****************************************************************************/ /* nGene interrupt handler **************************************************/ @@ -1592,7 +1590,7 @@ static void cxd_detach(struct ngene *dev) dvb_ca_en50221_release(ci->en); kfree(ci->en); - ci->en = 0; + ci->en = NULL; } /***********************************/ |