From e1b656677f7d0c759e50f6db2af9c5a3bd2db89e Mon Sep 17 00:00:00 2001 From: Oliver Neukum Date: Wed, 15 Apr 2020 16:17:49 +0200 Subject: [PATCH] UAS: no use logging any details in case of ENODEV commit 5963dec98dc52d52476390485f07a29c30c6a582 upstream. Once a device is gone, the internal state does not matter anymore. There is no need to spam the logs. Signed-off-by: Oliver Neukum Cc: stable Fixes: 326349f824619 ("uas: add dead request list") Link: https://lore.kernel.org/r/20200415141750.811-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/uas.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index bb21984..5fd2560 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -190,6 +190,9 @@ static void uas_log_cmd_state(struct scsi_cmnd *cmnd, const char *prefix, struct uas_cmd_info *ci = (void *)&cmnd->SCp; struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp; + if (status == -ENODEV) /* too late */ + return; + scmd_printk(KERN_INFO, cmnd, "%s %d uas-tag %d inflight:%s%s%s%s%s%s%s%s%s%s%s%s ", prefix, status, cmdinfo->uas_tag, -- 2.7.4