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Commit 9396642f authored by Shilpa Mamidi's avatar Shilpa Mamidi Committed by Gerrit - the friendly Code Review server
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msm: isp: Add different flags in spin lock 



While doing sequential spin lock use different
flag.

Change-Id: I7b90f2896b8ca94a7a9150684d1885e24dc0a6f2
Signed-off-by: default avatarShilpa Mamidi <shilpam@codeaurora.org>
parent a4ced125

drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c

+3 −3
Original line number Diff line number Diff line
@@ -1450,7 +1450,7 @@ void msm_isp_axi_cfg_update(struct vfe_device *vfe_dev, 
{

	int i, j;

	uint32_t update_state;

	unsigned long flags;

	unsigned long flags, flags1;

	struct msm_vfe_axi_shared_data *axi_data = &vfe_dev->axi_data;

	struct msm_vfe_axi_stream *stream_info;

	int num_stream = 0;
@@ -1469,7 +1469,7 @@ void msm_isp_axi_cfg_update(struct vfe_device *vfe_dev, 
			!stream_info->controllable_output) ||

			stream_info->state == AVAILABLE)

			continue;

		spin_lock_irqsave(&stream_info->lock, flags);

		spin_lock_irqsave(&stream_info->lock, flags1);

		if (stream_info->state == PAUSING) {

			/*AXI Stopped, apply update*/

			stream_info->state = PAUSED;
@@ -1483,7 +1483,7 @@ void msm_isp_axi_cfg_update(struct vfe_device *vfe_dev, 
		} else if (stream_info->state == RESUMING) {

			msm_isp_update_dual_HW_axi(vfe_dev, stream_info);

		}

		spin_unlock_irqrestore(&stream_info->lock, flags);

		spin_unlock_irqrestore(&stream_info->lock, flags1);

	}

	spin_unlock_irqrestore(&vfe_dev->common_data->common_dev_data_lock,

		flags);