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Commit aae1e6b1 authored by Lakshmi Narayana Kalavala's avatar Lakshmi Narayana Kalavala Committed by Gerrit - the friendly Code Review server
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msm: camera: Fix bitmap allocation sizes in camera 



Ensure that correct bitmap size is passed during
initializaiton for icp frame process bitmap and
request manager handle generation utilities.

Change-Id: I92e279cfa026a0b755da6d9c627724a0e9a0357c
Signed-off-by: default avatarLakshmi Narayana Kalavala <lkalaval@codeaurora.org>
parent ffd90498

drivers/media/platform/msm/camera/cam_req_mgr/cam_req_mgr_util.c

+1 −1
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ int cam_req_mgr_util_init(void) 
	spin_unlock_bh(&hdl_tbl_lock);



	bitmap_size = BITS_TO_LONGS(CAM_REQ_MGR_MAX_HANDLES) * sizeof(long);

	hdl_tbl->bitmap = kzalloc(sizeof(bitmap_size), GFP_KERNEL);

	hdl_tbl->bitmap = kzalloc(bitmap_size, GFP_KERNEL);

	if (!hdl_tbl->bitmap) {

		rc = -ENOMEM;

		goto bitmap_alloc_fail;

drivers/media/platform/msm/camera/icp/icp_hw/icp_hw_mgr/cam_icp_hw_mgr.c

+1 −1
Original line number Diff line number Diff line
@@ -1752,7 +1752,7 @@ static int cam_icp_mgr_acquire_hw(void *hw_mgr_priv, void *acquire_hw_args) 


	bitmap_size = BITS_TO_LONGS(CAM_FRAME_CMD_MAX) * sizeof(long);

	ctx_data->hfi_frame_process.bitmap =

			kzalloc(sizeof(bitmap_size), GFP_KERNEL);

			kzalloc(bitmap_size, GFP_KERNEL);

	ctx_data->hfi_frame_process.bits = bitmap_size * BITS_PER_BYTE;

	mutex_init(&ctx_data->hfi_frame_process.lock);

	mutex_unlock(&ctx_data->ctx_mutex);