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| author | Andrzej Pietrasiewicz <andrzej.p@samsung.com> | 2014-01-15 10:45:17 +0100 |
|---|---|---|
| committer | Marek Szyprowski <m.szyprowski@samsung.com> | 2014-05-15 07:26:17 +0200 |
| commit | 8022b173c23d606976dc96e39439c0b04e117048 (patch) | |
| tree | 8f3a2a2adece0088cffcd8a21c0eff1de9d80009 /mm | |
| parent | 73ea0eac9c3df80074e806f5cfe73ed5585c012a (diff) | |
| download | linux-3.10-8022b173c23d606976dc96e39439c0b04e117048.tar.gz linux-3.10-8022b173c23d606976dc96e39439c0b04e117048.tar.bz2 linux-3.10-8022b173c23d606976dc96e39439c0b04e117048.zip | |
sysfs.h: add __ATTR_RW() macro
A number of parts of the kernel created their own version of this, might
as well have the sysfs core provide it instead.
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[mainline backport]
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/backing-dev.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c index eea1a9dfac3..2e53312b890 100644 --- a/mm/backing-dev.c +++ b/mm/backing-dev.c @@ -232,8 +232,6 @@ static ssize_t stable_pages_required_show(struct device *dev, bdi_cap_stable_pages_required(bdi) ? 1 : 0); } -#define __ATTR_RW(attr) __ATTR(attr, 0644, attr##_show, attr##_store) - static struct device_attribute bdi_dev_attrs[] = { __ATTR_RW(read_ahead_kb), __ATTR_RW(min_ratio), |