Re: [PATCH] Bluetooth: btqcomsmd: Fix channel open check

On Tue 27 Feb 22:25 PST 2018, Marcel Holtmann wrote:

...

btq->cmd_channel = qcom_wcnss_open_channel(wcnss, "APPS_RIVA_BT_CMD", btqcomsmd_cmd_callback, btq);

• if (IS_ERR(btq->cmd_channel))

• return PTR_ERR(btq->cmd_channel);
  

• if (!btq->cmd_channel)

• return -ENOENT;
  

Any reason not to fix qcom_wcnss_open_channel to use PTR_ERR?

Not that I can come up with, and obviously I did expect it to do so in the past. I'll do that.

Thanks, Bjorn