Unverified Commit 59716aa3 authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Mark Brown
Browse files

ASoC: qdsp6: Fix an IS_ERR() vs NULL bug 



The function gpr_alloc_port return ERR_PTR on errors, it doesn't return
null.

Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20211211065840.1221-1-linmq006@gmail.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 833a94aa

sound/soc/qcom/qdsp6/q6apm.c

+2 −2
Original line number Diff line number Diff line
@@ -630,9 +630,9 @@ struct q6apm_graph *q6apm_graph_open(struct device *dev, q6apm_cb cb, 
	init_waitqueue_head(&graph->cmd_wait);



	graph->port = gpr_alloc_port(apm->gdev, dev, graph_callback, graph);

	if (!graph->port) {

	if (IS_ERR(graph->port)) {

		kfree(graph);

		ret = -ENOMEM;

		ret = PTR_ERR(graph->port);

		goto err;

	}