diff options
Diffstat (limited to 'drivers/media/pci/cx25821')
| -rw-r--r-- | drivers/media/pci/cx25821/cx25821-core.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/pci/cx25821/cx25821-core.c b/drivers/media/pci/cx25821/cx25821-core.c index e81173c41e5a..389fffd2f36f 100644 --- a/drivers/media/pci/cx25821/cx25821-core.c +++ b/drivers/media/pci/cx25821/cx25821-core.c @@ -996,7 +996,7 @@ static __le32 *cx25821_risc_field(__le32 * rp, struct scatterlist *sglist, for (line = 0; line < lines; line++) { while (offset && offset >= sg_dma_len(sg)) { offset -= sg_dma_len(sg); - sg++; + sg = sg_next(sg); } if (bpl <= sg_dma_len(sg) - offset) { /* fits into current chunk */ @@ -1014,14 +1014,14 @@ static __le32 *cx25821_risc_field(__le32 * rp, struct scatterlist *sglist, *(rp++) = cpu_to_le32(0); /* bits 63-32 */ todo -= (sg_dma_len(sg) - offset); offset = 0; - sg++; + sg = sg_next(sg); while (todo > sg_dma_len(sg)) { *(rp++) = cpu_to_le32(RISC_WRITE | sg_dma_len(sg)); *(rp++) = cpu_to_le32(sg_dma_address(sg)); *(rp++) = cpu_to_le32(0); /* bits 63-32 */ todo -= sg_dma_len(sg); - sg++; + sg = sg_next(sg); } *(rp++) = cpu_to_le32(RISC_WRITE | RISC_EOL | todo); *(rp++) = cpu_to_le32(sg_dma_address(sg)); @@ -1101,7 +1101,7 @@ static __le32 *cx25821_risc_field_audio(__le32 * rp, struct scatterlist *sglist, for (line = 0; line < lines; line++) { while (offset && offset >= sg_dma_len(sg)) { offset -= sg_dma_len(sg); - sg++; + sg = sg_next(sg); } if (lpi && line > 0 && !(line % lpi)) @@ -1125,14 +1125,14 @@ static __le32 *cx25821_risc_field_audio(__le32 * rp, struct scatterlist *sglist, *(rp++) = cpu_to_le32(0); /* bits 63-32 */ todo -= (sg_dma_len(sg) - offset); offset = 0; - sg++; + sg = sg_next(sg); while (todo > sg_dma_len(sg)) { *(rp++) = cpu_to_le32(RISC_WRITE | sg_dma_len(sg)); *(rp++) = cpu_to_le32(sg_dma_address(sg)); *(rp++) = cpu_to_le32(0); /* bits 63-32 */ todo -= sg_dma_len(sg); - sg++; + sg = sg_next(sg); } *(rp++) = cpu_to_le32(RISC_WRITE | RISC_EOL | todo); *(rp++) = cpu_to_le32(sg_dma_address(sg)); |
