From: Oded Gabbay Date: Mon, 19 Sep 2022 08:30:03 +0000 (+0300) Subject: habanalabs: failure to open device due to reset is debug level X-Git-Tag: v6.6.17~6447^2~57^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4f3ce5e0d0f85d6be0a2bc3a2aa75ba3b649c7c6;p=platform%2Fkernel%2Flinux-rpi.git habanalabs: failure to open device due to reset is debug level If the user wants to open the device, and the device is currently in reset, the user will get an error from the open(). We don't need to display an error in the dmesg for that as it is not a real error and we can spam the kernel log with this message. Signed-off-by: Oded Gabbay --- diff --git a/drivers/misc/habanalabs/common/habanalabs_drv.c b/drivers/misc/habanalabs/common/habanalabs_drv.c index 5250bfb..112632a 100644 --- a/drivers/misc/habanalabs/common/habanalabs_drv.c +++ b/drivers/misc/habanalabs/common/habanalabs_drv.c @@ -161,7 +161,7 @@ int hl_device_open(struct inode *inode, struct file *filp) mutex_lock(&hdev->fpriv_list_lock); if (!hl_device_operational(hdev, &status)) { - dev_err_ratelimited(hdev->dev, + dev_dbg_ratelimited(hdev->dev, "Can't open %s because it is %s\n", dev_name(hdev->dev), hdev->status[status]); @@ -271,7 +271,7 @@ int hl_device_open_ctrl(struct inode *inode, struct file *filp) mutex_lock(&hdev->fpriv_ctrl_list_lock); if (!hl_device_operational(hdev, NULL)) { - dev_err_ratelimited(hdev->dev_ctrl, + dev_dbg_ratelimited(hdev->dev_ctrl, "Can't open %s because it is disabled or in reset\n", dev_name(hdev->dev_ctrl)); rc = -EPERM;