Message ID | 20221005050027.39591-13-kch@nvidia.com |
---|---|
State | Not Applicable |
Headers | show
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The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Add and use the helper to initialize the common fields of struct gendisk such as major, first_minor, minors, disk_name, private_data, and ops. This initialization is spread all over the block drivers. 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block: add and use init disk helper
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expand
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diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c index eec1b9fde245..2950642402a8 100644 --- a/drivers/block/paride/pf.c +++ b/drivers/block/paride/pf.c @@ -937,15 +937,11 @@ static int __init pf_init_unit(struct pf_unit *pf, bool autoprobe, int port, ret = PTR_ERR(disk); goto out_free_tag_set; } - disk->major = major; - disk->first_minor = pf - units; - disk->minors = 1; strcpy(disk->disk_name, pf->name); - disk->fops = &pf_fops; disk->flags |= GENHD_FL_NO_PART; disk->events = DISK_EVENT_MEDIA_CHANGE; - disk->private_data = pf; + init_disk(disk, major, pf - units, 1, 0, pf, &pf_ops); blk_queue_max_segments(disk->queue, cluster); blk_queue_bounce_limit(disk->queue, BLK_BOUNCE_HIGH);
Add and use the helper to initialize the common fields of struct gendisk such as major, first_minor, minors, disk_name, private_data, and ops. This initialization is spread all over the block drivers. This avoids code repetation of inialization code of gendisk in current block drivers and any future ones. Signed-off-by: Chaitanya Kulkarni <kch@nvidia.com> --- drivers/block/paride/pf.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)