On 01.06.23 10:24, Ulrich Ölmann wrote:
> Hi Ahmad,
>
> again a small typo:
>
> On Wed, May 31 2023 at 16:59 +0200, Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> wrote:
>> Every instance where we register a block device, it's followed by an
>
> s/device, it's/device is/
I don't think that's correct. Should I change it to be On every instance [...]?
Thanks,
Ahmad
>
> Best regards
> Ulrich
>
>
>> attempt to parse the partition table, most often with a warning when
>> it fails. Thus let's move partition table parsing into
>> blockdevice_register.
>>
>> Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
>> ---
>> arch/sandbox/board/hostfile.c | 4 ----
>> common/block.c | 6 ++++++
>> drivers/ata/disk_ata_drive.c | 5 -----
>> drivers/block/efi-block-io.c | 9 +--------
>> drivers/block/virtio_blk.c | 8 +-------
>> drivers/mci/mci-core.c | 6 ------
>> drivers/nvme/host/core.c | 5 -----
>> drivers/usb/storage/usb.c | 5 -----
>> 8 files changed, 8 insertions(+), 40 deletions(-)
>>
>> diff --git a/arch/sandbox/board/hostfile.c b/arch/sandbox/board/hostfile.c
>> index d0f400787d7a..a1ab06b87770 100644
>> --- a/arch/sandbox/board/hostfile.c
>> +++ b/arch/sandbox/board/hostfile.c
>> @@ -166,10 +166,6 @@ static int hf_probe(struct device *dev)
>> if (err)
>> return err;
>>
>> - err = parse_partition_table(&priv->blk);
>> - if (err)
>> - dev_warn(dev, "No partition table found\n");
>> -
>> dev_info(dev, "registered as block device\n");
>> } else {
>> cdev->name = np->name;
>> diff --git a/common/block.c b/common/block.c
>> index c39269d3a692..98adcfdf3dab 100644
>> --- a/common/block.c
>> +++ b/common/block.c
>> @@ -6,6 +6,7 @@
>> */
>> #include <common.h>
>> #include <block.h>
>> +#include <disks.h>
>> #include <malloc.h>
>> #include <linux/err.h>
>> #include <linux/list.h>
>> @@ -408,6 +409,11 @@ int blockdevice_register(struct block_device *blk)
>>
>> cdev_create_default_automount(&blk->cdev);
>>
>> + /* Lack of partition table is unusual, but not a failure */
>> + ret = parse_partition_table(blk);
>> + if (ret)
>> + dev_warn(blk->dev, "No partition table found\n");
>> +
>> return 0;
>> }
>>
>> diff --git a/drivers/ata/disk_ata_drive.c b/drivers/ata/disk_ata_drive.c
>> index c1c736a0a88a..2d97710b827a 100644
>> --- a/drivers/ata/disk_ata_drive.c
>> +++ b/drivers/ata/disk_ata_drive.c
>> @@ -254,11 +254,6 @@ static int ata_port_init(struct ata_port *port)
>>
>> dev_info(dev, "registered /dev/%s\n", port->blk.cdev.name);
>>
>> - /* create partitions on demand */
>> - rc = parse_partition_table(&port->blk);
>> - if (rc != 0)
>> - dev_warn(dev, "No partition table found\n");
>> -
>> return 0;
>>
>> on_error:
>> diff --git a/drivers/block/efi-block-io.c b/drivers/block/efi-block-io.c
>> index eb4981e86298..7162106ab8ea 100644
>> --- a/drivers/block/efi-block-io.c
>> +++ b/drivers/block/efi-block-io.c
>> @@ -12,7 +12,6 @@
>> #include <fcntl.h>
>> #include <efi.h>
>> #include <block.h>
>> -#include <disks.h>
>> #include <efi/efi-payload.h>
>> #include <efi/efi-device.h>
>> #include <bootsource.h>
>> @@ -184,16 +183,10 @@ static int efi_bio_probe(struct efi_device *efidev)
>>
>> priv->media_id = media->media_id;
>>
>> - ret = blockdevice_register(&priv->blk);
>> - if (ret)
>> - return ret;
>> -
>> if (efi_get_bootsource() == efidev)
>> bootsource_set_raw_instance(instance);
>>
>> - parse_partition_table(&priv->blk);
>> -
>> - return 0;
>> + return blockdevice_register(&priv->blk);
>> }
>>
>> static struct efi_driver efi_bio_driver = {
>> diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
>> index 660f3a7b6b9b..11e52d9e6457 100644
>> --- a/drivers/block/virtio_blk.c
>> +++ b/drivers/block/virtio_blk.c
>> @@ -105,13 +105,7 @@ static int virtio_blk_probe(struct virtio_device *vdev)
>> priv->blk.num_blocks = cap;
>> priv->blk.ops = &virtio_blk_ops;
>>
>> - ret = blockdevice_register(&priv->blk);
>> - if (ret)
>> - return ret;
>> -
>> - parse_partition_table(&priv->blk);
>> -
>> - return 0;
>> + return blockdevice_register(&priv->blk);
>> }
>>
>> static void virtio_blk_remove(struct virtio_device *vdev)
>> diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
>> index 6d0d6473770c..32edd5382386 100644
>> --- a/drivers/mci/mci-core.c
>> +++ b/drivers/mci/mci-core.c
>> @@ -1900,12 +1900,6 @@ static int mci_register_partition(struct mci_part *part)
>> return 0;
>> }
>>
>> - rc = parse_partition_table(&part->blk);
>> - if (rc != 0) {
>> - /* Lack of partition table is unusual, but not a failure */
>> - dev_warn(&mci->dev, "No partition table found\n");
>> - }
>> -
>> if (np) {
>> of_parse_partitions(&part->blk.cdev, np);
>>
>> diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
>> index bf9176ce0922..79a5f9325ef8 100644
>> --- a/drivers/nvme/host/core.c
>> +++ b/drivers/nvme/host/core.c
>> @@ -1,6 +1,5 @@
>> // SPDX-License-Identifier: GPL-2.0-only
>> #include <common.h>
>> -#include <disks.h>
>>
>> #include "nvme.h"
>>
>> @@ -373,10 +372,6 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid)
>> goto out_free_id;
>> }
>>
>> - ret = parse_partition_table(&ns->blk);
>> - if (ret)
>> - dev_warn(ctrl->dev, "No partition table found\n");
>> -
>> return;
>> out_free_id:
>> kfree(id);
>> diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
>> index 103ae293a3a4..dda713196071 100644
>> --- a/drivers/usb/storage/usb.c
>> +++ b/drivers/usb/storage/usb.c
>> @@ -420,11 +420,6 @@ static int usb_stor_add_blkdev(struct us_data *us, unsigned char lun)
>> goto BadDevice;
>> }
>>
>> - /* create partitions on demand */
>> - result = parse_partition_table(&pblk_dev->blk);
>> - if (result != 0)
>> - dev_warn(dev, "No partition table found\n");
>> -
>> list_add_tail(&pblk_dev->list, &us->blk_dev_list);
>> dev_dbg(dev, "USB disk device successfully added\n");
--
Pengutronix e.K. | |
Steuerwalder Str. 21 | http://www.pengutronix.de/ |
31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
