diff options
Diffstat (limited to 'drivers/media/platform/xilinx')
| -rw-r--r-- | drivers/media/platform/xilinx/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/media/platform/xilinx/xilinx-dma.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/platform/xilinx/Kconfig b/drivers/media/platform/xilinx/Kconfig index d7324c726fc2..84bae795b70d 100644 --- a/drivers/media/platform/xilinx/Kconfig +++ b/drivers/media/platform/xilinx/Kconfig @@ -1,6 +1,6 @@ config VIDEO_XILINX tristate "Xilinx Video IP (EXPERIMENTAL)" - depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && OF + depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && OF && HAS_DMA select VIDEOBUF2_DMA_CONTIG ---help--- Driver for Xilinx Video IP Pipelines diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c index efde88adf624..98e50e446d57 100644 --- a/drivers/media/platform/xilinx/xilinx-dma.c +++ b/drivers/media/platform/xilinx/xilinx-dma.c @@ -653,7 +653,7 @@ static const struct v4l2_file_operations xvip_dma_fops = { int xvip_dma_init(struct xvip_composite_device *xdev, struct xvip_dma *dma, enum v4l2_buf_type type, unsigned int port) { - char name[14]; + char name[16]; int ret; dma->xdev = xdev; @@ -725,7 +725,7 @@ int xvip_dma_init(struct xvip_composite_device *xdev, struct xvip_dma *dma, } /* ... and the DMA channel. */ - sprintf(name, "port%u", port); + snprintf(name, sizeof(name), "port%u", port); dma->dma = dma_request_slave_channel(dma->xdev->dev, name); if (dma->dma == NULL) { dev_err(dma->xdev->dev, "no VDMA channel found\n"); |