From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Sat, 9 Jul 2016 10:26:49 +0200 From: Maxime Ripard To: weiyj_lk@163.com Cc: emilio@elopez.com.ar, mturquette@baylibre.com, sboyd@codeaurora.org, wens@csie.org, Wei Yongjun , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH -next] clk: sunxi: Fix return value check in sun8i_a23_mbus_setup() Message-ID: <20160709082649.GH4522@lukather> References: <1467807707-32039-1-git-send-email-weiyj_lk@163.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="twz1s1Hj1O0rHoT0" In-Reply-To: <1467807707-32039-1-git-send-email-weiyj_lk@163.com> List-ID: --twz1s1Hj1O0rHoT0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 06, 2016 at 12:21:47PM +0000, weiyj_lk@163.com wrote: > From: Wei Yongjun >=20 > In case of error, the function of_io_request_and_map() returns ERR_PTR() > and never returns NULL. The NULL test in the return value check should be > replaced with IS_ERR(). >=20 > Signed-off-by: Wei Yongjun Applied, thanks Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --twz1s1Hj1O0rHoT0 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJXgLVJAAoJEBx+YmzsjxAgaSoQALoQYvGINhSC1wyQ7qw9T9lI BNfQZ9dIRz8wk4mIeCBxC6ro/tRFtInnGtKwJho89hDl5YHuBR4Wdvma9NLpC66p G2zakiRcYXy0Z0d7jkBDS+YylFyFGO22HCTCH0IrYMR2ZM+DtxcE3G8wU0L0GY7y sJgEEvap/T5ptOGctxCEpKIGsURzfhTY0IV8IKwOjvW998TDYDQYPIDwPSDYv4NY vUnW+keI2HDfDwUNV94B3/l38Cxo5+sgJl1mE6ZqjidWnwQbOEDcxrCkzGYGTfpn /gjvS6+BDeKnjtEm4bf4+y8/7+Agcdr6rEUJDYaCID02FXUG5zpb3SNR4HrctY41 6DPIBd6ukeXL7Gns4Onko0ebV+XutCqPqYlmW93MgriOtrnMHspkVkhIGxUA53It Fhgto7aXck4CcURqe0kXTRdynre1Xb0L2goa9A/kZ/KgxVKdpvTjd92KpDLRv9lc uSuHLQt5R25jX0TolfyVijQefgoPHPyowTq1+7Lc+V1xZtQchJATABsNheLnUfBv aRZ9Kflqfgv3HJAFGyf722POXKZ1iZjj3SSBpvbbvAu3NrlMPWa/I02iNdCrZUb+ a5t5GsuCIBY47aLQ4RRQIfsfoIUavpASyx5CHFaV4rYY33S7tHLN4kaM9XNUDF21 YUZOvYKpdfNgc50ZD6/A =2E9n -----END PGP SIGNATURE----- --twz1s1Hj1O0rHoT0--