Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

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>

authored by

Dmitry Torokhov and committed by
Jiri Kosina
814b6d17 2a5e597c

+1 -1
+1 -1
drivers/hid/hidraw.c
··· 337 337 kfree(hidraw); 338 338 } else { 339 339 /* close device for last reader */ 340 - hid_hw_power(hidraw->hid, PM_HINT_NORMAL); 341 340 hid_hw_close(hidraw->hid); 341 + hid_hw_power(hidraw->hid, PM_HINT_NORMAL); 342 342 } 343 343 } 344 344 }