From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH v2] spi: nuc900: Fix setting multiple bits settings in register Date: Wed, 26 Mar 2014 16:48:19 +0000 Message-ID: <20140326164819.GC14287@sirena.org.uk> References: <1395412823.9974.2.camel@phoenix> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="WfZ7S8PLGjBY9Voh" Cc: Geert Uytterhoeven , Wan ZongShun , linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Axel Lin Return-path: Content-Disposition: inline In-Reply-To: <1395412823.9974.2.camel@phoenix> Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: --WfZ7S8PLGjBY9Voh Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Mar 21, 2014 at 10:40:23PM +0800, Axel Lin wrote: > The correct way to set multiple bits settings is always clear these > bit fields before set new settings. >=20 > Current code does not cause problem because the reset value of these > bit fields are 0, and these settings only set once during probe. This doesn't seem to apply against current code, can you please check and resend? --WfZ7S8PLGjBY9Voh Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJTMwTQAAoJELSic+t+oim9AfwP+wRNU1HQboIeWDBKODt8kr4b POiAsUJ2ZgeyG0lPj2LOVZ1I1Z6VPz3j9X/CeVjU+oNPMpZBAJacNqto+bRGmRUD 4/2mdTIwdX9TYV082ltFymndpxaZLiEwKXzdDNqJ7/6KBQNJODD6d6Qr9uqdU1Um B3G093+0bfVDe4CgHlHhhc5C8JO3v7DWd7pjFcYWDt04pLH889J6a7qURk8uXLd9 aRmnPtGG4gg8ULe5ATvOB+evwomIwan1ZKDwMqSrzIA4qXP3UZkYjT6wjBzd9KtJ z9tD88bFiV9QccdkHBC+aRqlYDSoh+8PIjWvSUHu6mhWaLdv8nG1jekWsK4bNMUT rPZ5qQ/oOMowG+nyn1OUWe6yXXFn8w7j980bk4wXJxd3lPj5cmh7NAMqtav36XrI 6jQJTMupgM6o8XUFd98/SHwR+a50mCuX+iQ2c5OWzlM4RMNhRqRPUUhBwadlYEhl +nyvk1W2Lfsl34i2U5fOvmUQkUoYjFNlKgI7+ZHD4W0Y41hCAp3Nkc2tH+qYUJdx NPsnASZuTwrVyLocgb0M2YTVpzosItavMYf5kBUSXvl9STPrii2YljYzyXF3pXBv GZwdrDWw5gu9wlq3B49YAZ+0eLoop2712+qlR6HKcp4OpLn/aZpnjnlL14QCqOb1 eD9QLMyYQ7rufRm2DhGy =kU/o -----END PGP SIGNATURE----- --WfZ7S8PLGjBY9Voh-- -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html