From: Seung-Woo Kim Date: Wed, 13 May 2015 07:25:25 +0000 (-0300) Subject: [media] s5p-mfc: fix state check from encoder queue_setup X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d44da04682033ad4c34d97861aef8ad5f7a8c2b5;p=linux-beck.git [media] s5p-mfc: fix state check from encoder queue_setup MFCINST_GOT_INST state is set to encoder context with set_format only for capture buffer. In queue_setup of encoder called during reqbufs, it is checked MFCINST_GOT_INST state for both capture and output buffer. So this patch fixes encoder to check MFCINST_GOT_INST state only for capture buffer from queue_setup. Signed-off-by: Seung-Woo Kim Signed-off-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index e65993f4b901..2e57e9f45b85 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -1819,11 +1819,12 @@ static int s5p_mfc_queue_setup(struct vb2_queue *vq, struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv); struct s5p_mfc_dev *dev = ctx->dev; - if (ctx->state != MFCINST_GOT_INST) { - mfc_err("inavlid state: %d\n", ctx->state); - return -EINVAL; - } if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { + if (ctx->state != MFCINST_GOT_INST) { + mfc_err("inavlid state: %d\n", ctx->state); + return -EINVAL; + } + if (ctx->dst_fmt) *plane_count = ctx->dst_fmt->num_planes; else