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msm: camera: ope: free unused memory in ope acquire

OPE driver allocate memory dynamically to store cdm
acquire and bw data in acquire time and don't use later.
These memories can be freed before returning from acquire.

CRs-Fixed: 2827058
Change-Id: Ibf87282862f2ae4655da3c69016bedb7f96bca1c
Signed-off-by: Alok Chauhan <[email protected]>
Alok Chauhan преди 4 години
родител
ревизия
5a24b2b912
променени са 1 файла, в които са добавени 4 реда и са изтрити 0 реда
  1. 4 0
      drivers/cam_ope/ope_hw_mgr/cam_ope_hw_mgr.c

+ 4 - 0
drivers/cam_ope/ope_hw_mgr/cam_ope_hw_mgr.c

@@ -2734,6 +2734,10 @@ static int cam_ope_mgr_acquire_hw(void *hw_priv, void *hw_acquire_args)
 	ctx->ctxt_event_cb = args->event_cb;
 	cam_ope_ctx_clk_info_init(ctx);
 	ctx->ctx_state = OPE_CTX_STATE_ACQUIRED;
+	kzfree(cdm_acquire);
+	cdm_acquire = NULL;
+	kzfree(bw_update);
+	bw_update = NULL;
 
 	mutex_unlock(&ctx->ctx_mutex);
 	mutex_unlock(&hw_mgr->hw_mgr_mutex);