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authorChanwoo Choi <cw00.choi@samsung.com>2019-11-05 18:18:03 +0900
committerChanwoo Choi <cw00.choi@samsung.com>2019-12-30 09:59:05 +0900
commit2fee1a7cc6b1ce6634bb0f025be2c94a58dfa34d (patch)
treed653bb2d72754dcae244a6a88463cfc25ff539d9 /Documentation/ABI
parent5af744ebae856a50e8b5e208a5acf28713a4ce98 (diff)
downloadlinux-2fee1a7cc6b1ce6634bb0f025be2c94a58dfa34d.tar.bz2
PM / devfreq: Add new name attribute for sysfs
The commit 4585fbcb5331 ("PM / devfreq: Modify the device name as devfreq(X) for sysfs") changed the node name to devfreq(x). After this commit, it is not possible to get the device name through /sys/class/devfreq/devfreq(X)/*. Add new name attribute in order to get device name. Cc: stable@vger.kernel.org Fixes: 4585fbcb5331 ("PM / devfreq: Modify the device name as devfreq(X) for sysfs") Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/sysfs-class-devfreq7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-devfreq b/Documentation/ABI/testing/sysfs-class-devfreq
index 01196e19afca..75897e2fde43 100644
--- a/Documentation/ABI/testing/sysfs-class-devfreq
+++ b/Documentation/ABI/testing/sysfs-class-devfreq
@@ -7,6 +7,13 @@ Description:
The name of devfreq object denoted as ... is same as the
name of device using devfreq.
+What: /sys/class/devfreq/.../name
+Date: November 2019
+Contact: Chanwoo Choi <cw00.choi@samsung.com>
+Description:
+ The /sys/class/devfreq/.../name shows the name of device
+ of the corresponding devfreq object.
+
What: /sys/class/devfreq/.../governor
Date: September 2011
Contact: MyungJoo Ham <myungjoo.ham@samsung.com>