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V4L/DVB (8745): v4l2: fix a bunch of compile warnings.

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Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2008-08-22 17:01:45 -03:00 committed by Mauro Carvalho Chehab
parent 513edce60f
commit 614b147b4f
4 changed files with 4 additions and 4 deletions
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2
drivers/media/common/saa7146_core.c
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@ -234,7 +234,7 @@ void saa7146_pgtable_free(struct pci_dev *pci, struct saa7146_pgtable *pt)
int saa7146_pgtable_alloc(struct pci_dev *pci, struct saa7146_pgtable *pt)
{
__le32 *cpu;
dma_addr_t dma_addr;
dma_addr_t dma_addr = 0;
cpu = pci_alloc_consistent(pci, PAGE_SIZE, &dma_addr);
if (NULL == cpu) {

2
drivers/media/dvb/b2c2/flexcop-dma.c
View file

@ -10,7 +10,7 @@
int flexcop_dma_allocate(struct pci_dev *pdev, struct flexcop_dma *dma, u32 size)
{
u8 *tcpu;
dma_addr_t tdma;
dma_addr_t tdma = 0;
if (size % 2) {
err("dma buffersize has to be even.");

2
drivers/media/video/btcx-risc.c
View file

@ -64,7 +64,7 @@ int btcx_riscmem_alloc(struct pci_dev *pci,
unsigned int size)
{
__le32 *cpu;
dma_addr_t dma;
dma_addr_t dma = 0;
if (NULL != risc->cpu && risc->size < size)
btcx_riscmem_free(pci,risc);

2
drivers/media/video/saa7134/saa7134-core.c
View file

@ -215,7 +215,7 @@ unsigned long saa7134_buffer_base(struct saa7134_buf *buf)
int saa7134_pgtable_alloc(struct pci_dev *pci, struct saa7134_pgtable *pt)
{
__le32 *cpu;
dma_addr_t dma_addr;
dma_addr_t dma_addr = 0;
cpu = pci_alloc_consistent(pci, SAA7134_PGTABLE_SIZE, &dma_addr);
if (NULL == cpu)