rt2x00: no need to check return value of debugfs_create functions

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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>

...

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Greg Kroah-Hartman 2019-01-22 16:21:34 +01:00 • committed by Kalle Valo

parent b8f1fe5189

commit 2587791d57

1 changed files with 0 additions and 27 deletions

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drivers/net/wireless/ralink/rt2x00/rt2x00debug.c

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