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misc: c2port: use dev_bin_attrs instead of hand-coding it
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jul 2013 22:05:04 +0000 (15:05 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jul 2013 22:39:04 +0000 (15:39 -0700)
commita332eeac4d196f927893b21f0d923b89cf545acc
tree1f8cf403ece5a59a3a8b1cea8788fdb53062caf9tree | snapshot
parent3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4bcommit | diff
misc: c2port: use dev_bin_attrs instead of hand-coding it

Classes support a list of default binary attributes, so use that in the
c2port driver, instead of hand creating and destroying the file, which
is racing with userspace.  Bonus is this removes lines of code.

Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/c2port/core.c diff | blob | history
Domain: System / Kernel;