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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-03-05 13:01:56 +0200
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-03-05 15:49:15 +0200
commit8af871887fcba470ff9265c65cff7d14d9e0e3f9 (patch)
tree7bd29431422649a5c241b72a746150af10bb76ca /include/uapi/mtd
parent80744cc92207baa913ac9575374738b6298032eb (diff)
UBI: rename block device ioctls
Rename the UBI_IOCVOLATTBLK and UBI_IOCVOLDETBLK to UBI_IOCVOLCRBLK and UBI_IOCVOLRMBLK, because we do not use terms "attach" and "detach" for the R/O block devices on top of UBI volumes. Instead, we use terms "create" and "remove". This patch also amends the related commentaries. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Diffstat (limited to 'include/uapi/mtd')
-rw-r--r--include/uapi/mtd/ubi-user.h14
1 files changed, 7 insertions, 7 deletions
diff --git a/include/uapi/mtd/ubi-user.h b/include/uapi/mtd/ubi-user.h
index b98585ad3346..9c885e26cc0f 100644
--- a/include/uapi/mtd/ubi-user.h
+++ b/include/uapi/mtd/ubi-user.h
@@ -138,9 +138,9 @@
* Block devices on UBI volumes
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
- * To attach or detach a block device from an UBI volume the %UBI_IOCVOLATTBLK
- * and %UBI_IOCVOLDETBLK ioctl commands should be used, respectively.
- * These commands take no arguments.
+ * To create or remove a R/O block device on top of an UBI volume the
+ * %UBI_IOCVOLCRBLK and %UBI_IOCVOLRMBLK ioctl commands should be used,
+ * respectively. These commands take no arguments.
*/
/*
@@ -198,10 +198,10 @@
/* Set an UBI volume property */
#define UBI_IOCSETVOLPROP _IOW(UBI_VOL_IOC_MAGIC, 6, \
struct ubi_set_vol_prop_req)
-/* Attach a block device to an UBI volume */
-#define UBI_IOCVOLATTBLK _IO(UBI_VOL_IOC_MAGIC, 7)
-/* Detach a block device from an UBI volume */
-#define UBI_IOCVOLDETBLK _IO(UBI_VOL_IOC_MAGIC, 8)
+/* Create a R/O block device on top of an UBI volume */
+#define UBI_IOCVOLCRBLK _IO(UBI_VOL_IOC_MAGIC, 7)
+/* Remove the R/O block device */
+#define UBI_IOCVOLRMBLK _IO(UBI_VOL_IOC_MAGIC, 8)
/* Maximum MTD device name length supported by UBI */
#define MAX_UBI_MTD_NAME_LEN 127

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