[PATCH 5/5] imx-drm: ipu-dp: Adjust the maximum number of flows

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>

Later in ipu_dp_get() the index of the flow array is calculated by:
flow >> 1

So adjust its maximum to IPUV3_NUM_FLOWS << 1.

Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
---
 drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
index 3bdff6af..ae2c199 100644
--- a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
+++ b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
@@ -282,7 +282,7 @@ struct ipu_dp *ipu_dp_get(struct ipu_soc *ipu, unsigned int flow)
 	struct ipu_dp_priv *priv = ipu->dp_priv;
 	struct ipu_dp *dp;
 
-	if (flow > 5)
+	if (flow > IPUV3_NUM_FLOWS << 1)
 		return ERR_PTR(-EINVAL);
 
 	if (flow & 1)
-- 
1.8.1.2

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