Merge "soc: qcom: fix to avoid invalid memory access" (c8506af0) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/soc/qcom/wcd-dsp-glink.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -623,6 +623,7 @@ static void wdsp_glink_tx_buf_work(struct work_struct *work)

		mutex_lock(&tx_buf->ch->mutex);
		if (ch->channel_state == GLINK_CONNECTED) {
		mutex_unlock(&tx_buf->ch->mutex);
		ret = glink_tx(ch->handle, tx_buf,
		cpkt->payload, cpkt->payload_size,
		GLINK_TX_REQ_INTENT);
		@@ -637,6 +638,7 @@ static void wdsp_glink_tx_buf_work(struct work_struct *work)
		kfree(tx_buf);
		}
		} else {
		mutex_unlock(&tx_buf->ch->mutex);
		dev_err(wpriv->dev, "%s: channel %s is not in connected state\n",
		__func__, ch->ch_cfg.name);
		/*
		@@ -645,7 +647,6 @@ static void wdsp_glink_tx_buf_work(struct work_struct *work)
		*/
		kfree(tx_buf);
		}
		mutex_unlock(&tx_buf->ch->mutex);
		}

		/*