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author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-03-30 16:08:15 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-03-31 18:43:10 +0200 |
commit | 4031a17fa01902363929c818dcab4aed3881e7ad (patch) | |
tree | 482c565f058529be95bcf0827cdde7d24643f4cd /drivers | |
parent | 64571bd356218c9e0513dd860f56415b5dd2adae (diff) | |
download | barebox-4031a17fa01902363929c818dcab4aed3881e7ad.tar.gz barebox-4031a17fa01902363929c818dcab4aed3881e7ad.tar.xz |
fs: devfs-core: replace DEVFS_IS_PARTITION flag with pointer to the master cdev
Instead of having a flag indicating a cdev is a partition on
some master cdev, just add a master pointer to the cdev, so
that we can also find out who the master is.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/base/driver.c | 2 | ||||
-rw-r--r-- | drivers/mtd/partition.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/base/driver.c b/drivers/base/driver.c index 5867fe45d0..83260990af 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -221,7 +221,7 @@ int unregister_device(struct device_d *old_dev) } list_for_each_entry_safe(cdev, ct, &old_dev->cdevs, devices_list) { - if (cdev->flags & DEVFS_IS_PARTITION) { + if (cdev->master) { dev_dbg(old_dev, "unregister part %s\n", cdev->name); devfs_del_partition(cdev->name); } diff --git a/drivers/mtd/partition.c b/drivers/mtd/partition.c index 777cb758ce..013697732d 100644 --- a/drivers/mtd/partition.c +++ b/drivers/mtd/partition.c @@ -225,6 +225,8 @@ struct mtd_info *mtd_add_partition(struct mtd_info *mtd, off_t offset, if (ret) goto err; + part->cdev.master = &part->master->cdev; + return part; err: free(part->cdev.partname); |