Messages in this thread Patch in this message | | | From | Fabio Estevam <> | Subject | [PATCH 5/5] imx-drm: ipu-dp: Adjust the maximum number of flows | Date | Fri, 28 Jun 2013 00:32:05 -0300 |
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From: Fabio Estevam <fabio.estevam@freescale.com>
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@freescale.com> --- 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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