staging: wfx: take advantage of IS_ERR_OR_NULL()

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Obviously, current code can be replaced by IS_ERR_OR_NULL().

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20191217161318.31402-16-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jérôme Pouiller 2019-12-17 16:14:48 +00:00 • committed by Greg Kroah-Hartman

parent 42edb537a3

commit 50e5ac346f

1 changed files with 1 additions and 1 deletions

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drivers/staging/wfx/main.c

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