| Message ID | 146705580842.39775.16180359577535598750.stgit@dwillia2-desk3.amr.corp.intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 06/27/2016 09:30 PM, Dan Williams wrote: > In preparation for the removal of 'driverfs_dev' from 'struct gendisk' > use a local variable to track the parented vs un-parented case in > ubd_disk_register(). Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com> -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Am 28.06.2016 um 09:23 schrieb Bart Van Assche: > On 06/27/2016 09:30 PM, Dan Williams wrote: >> In preparation for the removal of 'driverfs_dev' from 'struct gendisk' >> use a local variable to track the parented vs un-parented case in >> ubd_disk_register(). > > Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com> Acked-by: Richard Weinberger <richard@nod.at> Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Looks fine,
Reviewed-by: Christoph Hellwig <hch@lst.de>
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diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index ef6b4d960bad..f3540270d096 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -801,6 +801,7 @@ static void ubd_device_release(struct device *dev) static int ubd_disk_register(int major, u64 size, int unit, struct gendisk **disk_out) { + struct device *parent = NULL; struct gendisk *disk; disk = alloc_disk(1 << UBD_SHIFT); @@ -823,12 +824,12 @@ static int ubd_disk_register(int major, u64 size, int unit, ubd_devs[unit].pdev.dev.release = ubd_device_release; dev_set_drvdata(&ubd_devs[unit].pdev.dev, &ubd_devs[unit]); platform_device_register(&ubd_devs[unit].pdev); - disk->driverfs_dev = &ubd_devs[unit].pdev.dev; + parent = &ubd_devs[unit].pdev.dev; } disk->private_data = &ubd_devs[unit]; disk->queue = ubd_devs[unit].queue; - add_disk(disk); + device_add_disk(parent, disk); *disk_out = disk; return 0;
In preparation for the removal of 'driverfs_dev' from 'struct gendisk' use a local variable to track the parented vs un-parented case in ubd_disk_register(). Cc: Jeff Dike <jdike@addtoit.com> Cc: Richard Weinberger <richard@nod.at> Cc: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> --- arch/um/drivers/ubd_kern.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html