remoteproc: qcom: wcss: Fix wrong pointer passed to PTR_ERR()

PTR_ERR should access the value just tested by IS_ERR, otherwise
the wrong error code will be returned.

This commit fix it by return 'ret' directly.

Reviewed-by: Dan Carpenter <[e-mail]>
Fixes: 0af65b9b915e ("remoteproc: qcom: wcss: Add non pas wcss Q6 support for QCS404")
Reported-by: Hulk Robot <[e-mail]>
Signed-off-by: Wei Yongjun <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bjorn Andersson <[e-mail]>

drivers/remoteproc/qcom_q6v5_wcss.c

···
 		ret = PTR_ERR(wcss->qdsp6ss_axim_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get axim cbcr clk\n");
-		return PTR_ERR(wcss->qdsp6ss_abhm_cbcr);
+		return ret;
 	}
 
 	wcss->lcc_bcr_sleep = devm_clk_get(wcss->dev, "lcc_bcr_sleep");