The "s5p-mfc: Change internal buffer allocation from vb2 ops to dma_alloc_coherent" patch has introduced a bug with allocation of instance buffers buffers in MFC 5.1. This patch fixes this bug.
Reported-by: Arun Kumar K <[email protected]> Signed-off-by: Kamil Debski <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> --- drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c index 11faddd..15f40e4 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c @@ -217,7 +217,7 @@ int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx) mfc_err("Failed to allocate instance buffer\n"); return ret; } - ctx->ctx.ofs = ctx->ctx.dma - dev->bank1; + ctx->ctx.ofs = OFFSETA(ctx->ctx.dma); /* Zero content of the allocated memory */ memset(ctx->ctx.virt, 0, ctx->ctx.size); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
