Messages in this thread | | | Date | Tue, 11 Jan 2022 21:33:56 +0100 | From | Uwe Kleine-König <> | Subject | Re: [PATCH v2] counter: fix an IS_ERR() vs NULL bug |
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On Tue, Jan 11, 2022 at 08:32:43PM +0300, Dan Carpenter wrote: > There are 8 callers for devm_counter_alloc() and they all check for NULL > instead of error pointers. I think NULL is the better thing to return > for allocation functions so update counter_alloc() and devm_counter_alloc() > to return NULL instead of error pointers. > > Fixes: c18e2760308e ("counter: Provide alternative counter registration functions") > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Thanks Uwe
-- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ | [unhandled content-type:application/pgp-signature] | |