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(parent: a61b75d) | patch
USB: core: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 29 May 2018 15:30:59 +0000 (17:30 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 31 May 2018 10:54:22 +0000 (12:54 +0200)
commitb708692dda1edfc357dceca8219c79466778b777
tree3eaba7fd81c2b20f83dbe3974ae19deeaf0850detree | snapshot
parenta61b75d10882b3732b6dba29c10b1a54ffb36819commit | diff
USB: core: no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the
return value.  The function can work or not, but the code logic should
never do something different based on this.

Cc: Johan Hovold <johan@kernel.org>
Cc: Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/usb.c diff | blob | history
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