diff options
Diffstat (limited to 'drivers/media/common/saa7146_core.c')
| -rw-r--r-- | drivers/media/common/saa7146_core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c index ef3e54cd9407..ba6701e97671 100644 --- a/drivers/media/common/saa7146_core.c +++ b/drivers/media/common/saa7146_core.c @@ -27,7 +27,7 @@ static int saa7146_num; unsigned int saa7146_debug; -module_param(saa7146_debug, int, 0644); +module_param(saa7146_debug, uint, 0644); MODULE_PARM_DESC(saa7146_debug, "debug level (default: 0)"); #if 0 @@ -130,10 +130,10 @@ static struct scatterlist* vmalloc_to_sg(unsigned char *virt, int nr_pages) /********************************************************************************/ /* common page table functions */ -char *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa7146_pgtable *pt) +void *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa7146_pgtable *pt) { int pages = (length+PAGE_SIZE-1)/PAGE_SIZE; - char *mem = vmalloc_32(length); + void *mem = vmalloc_32(length); int slen = 0; if (NULL == mem) @@ -168,7 +168,7 @@ err_null: return NULL; } -void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, char *mem, struct saa7146_pgtable *pt) +void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, void *mem, struct saa7146_pgtable *pt) { pci_unmap_sg(pci, pt->slist, pt->nents, PCI_DMA_FROMDEVICE); saa7146_pgtable_free(pci, pt); |