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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2017-09-19 18:37:46 -0700
committerJiri Kosina <jkosina@suse.cz>2017-10-02 11:46:31 +0200
commit814b6d17487fd970f293ee674c90ba267f82415d (patch)
treea9b76499e0997e8756143fcfdafefb770d134f0e /drivers/hid
parent2a5e597c6bb1b873e473e5f57147e9e5d2755430 (diff)
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')
-rw-r--r--drivers/hid/hidraw.c2
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);
}
}
}

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