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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-12-18 09:08:05 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-12-18 09:08:05 +0100
commitd9e3d899bc7a852d44b3305ed49799fbf090e756 (patch)
treef3a75cb5f60be908a4384bd9e7add08486d7d338 /include/linux/sysfs.h
parentusb: usbtest: Add TEST 29, toggle sync, Clear toggle between bulk writes (diff)
parentLinux 4.15-rc4 (diff)
Merge 4.15-rc4 into usb-next
We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/sysfs.h')
-rw-r--r--include/linux/sysfs.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index e32dfe098e82..40839c02d28c 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -117,6 +117,12 @@ struct attribute_group {
.show = _name##_show, \
}
+#define __ATTR_RO_MODE(_name, _mode) { \
+ .attr = { .name = __stringify(_name), \
+ .mode = VERIFY_OCTAL_PERMISSIONS(_mode) }, \
+ .show = _name##_show, \
+}
+
#define __ATTR_WO(_name) { \
.attr = { .name = __stringify(_name), .mode = S_IWUSR }, \
.store = _name##_store, \