4.2-stable review patch. If anyone has any objections, please let me know.
------------------ From: Dan Carpenter <[email protected]> commit e31f8f00bfc081ec1881d92a2dd192aeddf1d9d7 upstream. We should set "ret" on this error path instead of returning success. Fixes: df3305156f98 ('[media] v4l: xilinx: Add Xilinx Video IP core') Signed-off-by: Dan Carpenter <[email protected]> Acked-by: Hyun Kwon <[email protected]> Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/media/platform/xilinx/xilinx-dma.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/drivers/media/platform/xilinx/xilinx-dma.c +++ b/drivers/media/platform/xilinx/xilinx-dma.c @@ -699,8 +699,10 @@ int xvip_dma_init(struct xvip_composite_ /* ... and the buffers queue... */ dma->alloc_ctx = vb2_dma_contig_init_ctx(dma->xdev->dev); - if (IS_ERR(dma->alloc_ctx)) + if (IS_ERR(dma->alloc_ctx)) { + ret = PTR_ERR(dma->alloc_ctx); goto error; + } /* Don't enable VB2_READ and VB2_WRITE, as using the read() and write() * V4L2 APIs would be inefficient. Testing on the command line with a -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
