Messages in this thread | | | Date | Mon, 14 Aug 2017 23:47:12 -0700 | From | Benson Leung <> | Subject | Re: [PATCH] platform/chrome: cros_ec_dev - Use devm_mfd_add_devices |
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Hi Jeffy,
On Mon, Aug 07, 2017 at 07:18:54PM +0800, Jeffy Chen wrote: > Currently we are calling mfd_add_devices to add devices without matched > mfd_remove_devices to remove them. > > That would cause warning when re-binding cros_ec_dev: > > [ 123.536192] sysfs: cannot create duplicate filename '/bus/platform/devices/cros- > ec-accel.0' > [ 123.536210] ------------[ cut here ]------------ > [ 123.536223] WARNING: CPU: 3 PID: 156 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x68/0x > 84 > [ 123.536226] Modules linked in: > [ 123.536236] CPU: 3 PID: 156 Comm: bash Not tainted 4.13.0-rc3-next-20170731 #216 > [ 123.536238] Hardware name: Google Kevin (DT) > [ 123.536242] task: ffffffc0f28bab80 task.stack: ffffffc0f1b30000 > [ 123.536247] PC is at sysfs_warn_dup+0x68/0x84 > [ 123.536251] LR is at sysfs_warn_dup+0x68/0x84 > > Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Thanks for the fix. Applied for v4.14.
Thanks, Benson
-- Benson Leung Staff Software Engineer Chrome OS Kernel Google Inc. bleung@google.com Chromium OS Project bleung@chromium.org [unhandled content-type:application/pgp-signature] | |