rt2x00: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Jan 2019 15:21:34 +0000 (16:21 +0100)
committerKalle Valo <kvalo@codeaurora.org>
Fri, 1 Feb 2019 12:38:54 +0000 (14:38 +0200)
commit2587791d57588562c21e5ef7e678f02ab2f3eb82
treef362bfff8798c3d0b210d22b89b029f780b8059c
parentb8f1fe51898373d34f4f59f54376a952a16c5dc4
rt2x00: 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: Stanislaw Gruszka <sgruszka@redhat.com>
Cc: Helmut Schaa <helmut.schaa@googlemail.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/ralink/rt2x00/rt2x00debug.c