From: Christoph Hellwig <hch@infradead.org>
To: Michal Suchanek <msuchanek@suse.de>
Cc: linux-scsi@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>,
Jens Axboe <axboe@kernel.dk>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Eric Biggers <ebiggers@google.com>,
"J. Bruce Fields" <bfields@redhat.com>,
Benjamin Coddington <bcodding@redhat.com>,
Hannes Reinecke <hare@suse.com>, Omar Sandoval <osandov@fb.com>,
Ming Lei <ming.lei@redhat.com>,
Damien Le Moal <damien.lemoal@wdc.com>,
Bart Van Assche <bvanassche@acm.org>, Tejun Heo <tj@kernel.org>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH v2 2/8] cdrom: factor out common open_for_* code
Date: Wed, 23 Oct 2019 19:19:58 -0700 [thread overview]
Message-ID: <20191024021958.GA11485@infradead.org> (raw)
In-Reply-To: <da032629db4a770a5f98ff400b91b44873cbdf46.1571834862.git.msuchanek@suse.de>
> static
> -int open_for_data(struct cdrom_device_info *cdi)
> +int open_for_common(struct cdrom_device_info *cdi, tracktype *tracks)
Please fix the coding style. static never should be on a line of its
own..
> } else {
> cd_dbg(CD_OPEN, "bummer. this drive can't close the tray.\n");
> - ret=-ENOMEDIUM;
> - goto clean_up_and_return;
> + return -ENOMEDIUM;
Can you revert the polarity of the if opening the block before and
return early for the -ENOMEDIUM case to save on leven of indentation?
> if ((ret == CDS_NO_DISC) || (ret==CDS_TRAY_OPEN)) {
If you touch the whole area please remove the inner braces and add the
proper spaces around the second ==.
> +static
> +int open_for_data(struct cdrom_device_info *cdi)
Same issue with the static here.
next prev parent reply other threads:[~2019-10-24 2:20 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 12:52 [PATCH v2 0/8] Fix cdrom autoclose Michal Suchanek
2019-10-23 12:52 ` [PATCH v2 1/8] cdrom: add poll_event_interruptible Michal Suchanek
2019-10-23 12:52 ` [PATCH v2 2/8] cdrom: factor out common open_for_* code Michal Suchanek
2019-10-24 2:19 ` Christoph Hellwig [this message]
2019-10-24 8:50 ` Michal Suchánek
2019-10-25 2:39 ` Christoph Hellwig
2019-10-25 10:42 ` Michal Suchánek
2019-10-26 6:46 ` Finn Thain
2019-10-24 13:23 ` Matthew Wilcox
2019-10-25 2:38 ` Christoph Hellwig
2019-10-23 12:52 ` [PATCH v2 3/8] cdrom: wait for the tray to close Michal Suchanek
2019-10-23 12:52 ` [PATCH v2 4/8] cdrom: separate autoclose into an IOCTL Michal Suchanek
2019-10-23 12:52 ` [PATCH v2 5/8] docs: cdrom: Add autoclose IOCTL Michal Suchanek
2019-10-23 12:52 ` [PATCH v2 6/8] bdev: add open_finish Michal Suchanek
2019-10-24 2:22 ` Christoph Hellwig
2019-10-24 8:55 ` Michal Suchánek
2019-10-24 13:12 ` Matthew Wilcox
2019-10-24 13:19 ` Michal Suchánek
2019-11-21 10:15 ` Michal Suchánek
2019-10-23 12:52 ` [PATCH v2 7/8] scsi: sr: workaround VMware ESXi cdrom emulation bug Michal Suchanek
2019-10-23 14:13 ` Hannes Reinecke
2019-10-23 16:23 ` Michal Suchánek
2019-10-23 21:44 ` Ewan D. Milne
2019-10-24 5:46 ` Hannes Reinecke
2019-10-24 8:56 ` Michal Suchánek
2019-10-24 9:41 ` Hannes Reinecke
2019-10-24 10:11 ` Michal Suchánek
2019-10-24 2:23 ` Christoph Hellwig
2019-10-24 8:53 ` Michal Suchánek
2019-11-21 15:21 ` Michal Suchánek
2019-10-23 12:52 ` [PATCH v2 8/8] scsi: sr: wait for the medium to become ready Michal Suchanek
2019-10-24 2:24 ` Christoph Hellwig
2019-10-24 8:51 ` Michal Suchánek
2019-10-24 13:14 ` Matthew Wilcox
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