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| author | Mario Rugiero <mrugiero@gmail.com> | 2017-05-29 14:38:41 +0300 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2017-07-21 23:25:29 +0300 |
| commit | e8e3edb95ce6a146bc774b6cfad3553f4383edc8 (patch) | |
| tree | 53cc03ba5c33a3feb27ea46cfc61cc979dfe9651 /drivers/mtd/devices/docg3.h | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
| download | linux-e8e3edb95ce6a146bc774b6cfad3553f4383edc8.tar.xz | |
mtd: create per-device and module-scope debugfs entries
Several MTD devices are using debugfs entries created in the root.
This commit provides the means for a standardized subtree, creating
one "mtd" entry at root, and one entry per device inside it, named
after the device.
The tree is registered in add_mtd_device, and released in
del_mtd_device.
Devices docg3, mtdswap and nandsim were updated to use this subtree
instead of custom ones, and their entries were prefixed with the
drivers' names.
Signed-off-by: Mario J. Rugiero <mrugiero@gmail.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/devices/docg3.h')
| -rw-r--r-- | drivers/mtd/devices/docg3.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mtd/devices/docg3.h b/drivers/mtd/devices/docg3.h index 19fb93f96a3a..e99946575398 100644 --- a/drivers/mtd/devices/docg3.h +++ b/drivers/mtd/devices/docg3.h @@ -299,7 +299,6 @@ struct docg3_cascade { * @oob_autoecc: if 1, use only bytes 0-7, 15, and fill the others with HW ECC * if 0, use all the 16 bytes. * @oob_write_buf: prepared OOB for next page_write - * @debugfs_root: debugfs root node */ struct docg3 { struct device *dev; @@ -312,7 +311,6 @@ struct docg3 { loff_t oob_write_ofs; int oob_autoecc; u8 oob_write_buf[DOC_LAYOUT_OOB_SIZE]; - struct dentry *debugfs_root; }; #define doc_err(fmt, arg...) dev_err(docg3->dev, (fmt), ## arg) |