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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-09-20 03:37:46 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-10-02 11:46:31 +0200 |
| commit | 814b6d17487fd970f293ee674c90ba267f82415d (patch) | |
| tree | a9b76499e0997e8756143fcfdafefb770d134f0e /drivers/hid/hidraw.c | |
| parent | HID: wacom: Always increment hdev refcount within wacom_get_hdev_data (diff) | |
| download | linux-814b6d17487fd970f293ee674c90ba267f82415d.tar.xz linux-814b6d17487fd970f293ee674c90ba267f82415d.zip | |
HID: hidraw: fix power sequence when closing device
We should not try to bring HID device out of full power state before
calling hid_hw_close(), so that transport driver operates on powered up
device (making this inverse of the opening sequence).
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hidraw.c')
| -rw-r--r-- | drivers/hid/hidraw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index ec530454e6f6..5fbe0f81ab2e 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -337,8 +337,8 @@ static void drop_ref(struct hidraw *hidraw, int exists_bit) kfree(hidraw); } else { /* close device for last reader */ - hid_hw_power(hidraw->hid, PM_HINT_NORMAL); hid_hw_close(hidraw->hid); + hid_hw_power(hidraw->hid, PM_HINT_NORMAL); } } } |