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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-03-15 16:25:38 +0200
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-04-14 11:34:40 +0300
commit6748482f4153fc0e095aa3dc831d5edac5656a80 (patch)
tree7b1a276c26ac3b4171d56100e059d693a9963be3 /include/mtd
parente10b376e98332edcc2530aaed384a7e248477052 (diff)
downloadop-kernel-dev-6748482f4153fc0e095aa3dc831d5edac5656a80.zip
op-kernel-dev-6748482f4153fc0e095aa3dc831d5edac5656a80.tar.gz
UBI: re-name set volume properties ioctl
Rename the ioctl which sets volume properties from 'UBI_IOCSETPROP' to 'UBI_IOCSETVOLPROP' to reflect the fact that this ioctl is about volume properties, not device properties. This is also consistent with the other volume ioctl name - 'UBI_IOCVOLUP'. The main motivation for the re-name, however, is that we are going to introduce the per-UBI device "set properties" ioctl, so we need good and logical naming. At the same time, re-name the "set volume properties request" data structure from 'struct ubi_set_prop_req' to 'struct ubi_set_vol_prop_req'. And re-name 'UBI_PROP_DIRECT_WRITE' to 'UBI_VOL_PROP_DIRECT_WRITE'. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'include/mtd')
-rw-r--r--include/mtd/ubi-user.h19
1 files changed, 10 insertions, 9 deletions
diff --git a/include/mtd/ubi-user.h b/include/mtd/ubi-user.h
index c0d47ad..8d8484b 100644
--- a/include/mtd/ubi-user.h
+++ b/include/mtd/ubi-user.h
@@ -131,7 +131,7 @@
* ~~~~~~~~~~~~~~~~~~~~~~~~~
*
* To set an UBI volume property the %UBI_IOCSETPROP ioctl command should be
- * used. A pointer to a &struct ubi_set_prop_req object is expected to be
+ * used. A pointer to a &struct ubi_set_vol_prop_req object is expected to be
* passed. The object describes which property should be set, and to which value
* it should be set.
*/
@@ -186,7 +186,8 @@
/* Check if LEB is mapped command */
#define UBI_IOCEBISMAP _IOR(UBI_VOL_IOC_MAGIC, 5, __s32)
/* Set an UBI volume property */
-#define UBI_IOCSETPROP _IOW(UBI_VOL_IOC_MAGIC, 6, struct ubi_set_prop_req)
+#define UBI_IOCSETVOLPROP _IOW(UBI_VOL_IOC_MAGIC, 6, \
+ struct ubi_set_vol_prop_req)
/* Maximum MTD device name length supported by UBI */
#define MAX_UBI_MTD_NAME_LEN 127
@@ -225,11 +226,11 @@ enum {
/*
* UBI set property ioctl constants
*
- * @UBI_PROP_DIRECT_WRITE: allow / disallow user to directly write and
- * erase individual eraseblocks on dynamic volumes
+ * @UBI_VOL_PROP_DIRECT_WRITE: allow / disallow user to directly write and
+ * erase individual eraseblocks on dynamic volumes
*/
enum {
- UBI_PROP_DIRECT_WRITE = 1,
+ UBI_VOL_PROP_DIRECT_WRITE = 1,
};
/**
@@ -397,13 +398,13 @@ struct ubi_map_req {
/**
- * struct ubi_set_prop_req - a data structure used to set an ubi volume
- * property.
- * @property: property to set (%UBI_PROP_DIRECT_WRITE)
+ * struct ubi_set_vol_prop_req - a data structure used to set an ubi volume
+ * property.
+ * @property: property to set (%UBI_VOL_PROP_DIRECT_WRITE)
* @padding: reserved for future, not used, has to be zeroed
* @value: value to set
*/
-struct ubi_set_prop_req {
+struct ubi_set_vol_prop_req {
__u8 property;
__u8 padding[7];
__u64 value;
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