From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753704Ab1BUFuc (ORCPT ); Mon, 21 Feb 2011 00:50:32 -0500 Received: from chilli.pcug.org.au ([203.10.76.44]:53386 "EHLO smtps.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752698Ab1BUFub (ORCPT ); Mon, 21 Feb 2011 00:50:31 -0500 Date: Mon, 21 Feb 2011 16:50:23 +1100 From: Stephen Rothwell To: Greg KH Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, "Kim B. Heino" , Alessandro Zummo , Andrew Morton , Mark Jackson , Dennis Aberilla Subject: Re: linux-next: build warning after merge of the driver-core tree Message-Id: <20110221165023.c3216b96.sfr@canb.auug.org.au> In-Reply-To: <20110221163727.0addb3ab.sfr@canb.auug.org.au> References: <20110221163727.0addb3ab.sfr@canb.auug.org.au> X-Mailer: Sylpheed 3.1.0 (GTK+ 2.20.1; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA1"; boundary="Signature=_Mon__21_Feb_2011_16_50_23_+1100__z7p7feV1xp9kDhe" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Signature=_Mon__21_Feb_2011_16_50_23_+1100__z7p7feV1xp9kDhe Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Greg, On Mon, 21 Feb 2011 16:37:27 +1100 Stephen Rothwell = wrote: > > After merging the driver-core tree, today's linux-next build (x86_64 > allmodconfig) produced this warning: >=20 > drivers/rtc/rtc-m41t94.c: In function 'm41t94_remove': > drivers/rtc/rtc-m41t94.c:139: warning: passing argument 1 of 'platform_ge= t_drvdata' from incompatible pointer type > include/linux/platform_device.h:133: note: expected 'const struct platfor= m_device *' but argument is of type 'struct spi_device *' >=20 > Revealed by commit 71d642908d4e8e7a2a4a6e0490432e719ff466d5 ("Driver > core: convert platform_{get,set}_drvdata to static inline functions"). > The warning is in code introduced by commit > 8fc2c767b06067b417c565c4e75731e68ed41fd8 ("rtc: add support for ST M41T94 > SPI RTC"). There are also: drivers/rtc/rtc-ds1390.c: In function 'ds1390_remove': drivers/rtc/rtc-ds1390.c:161: warning: passing argument 1 of 'platform_get_= drvdata' from incompatible pointer type Introduced in commit 06de18085122b873012cb23f043e2bdcf5f50923 ("rtc: add Dallas DS1390/93/94 RTC chips"). drivers/rtc/rtc-ds3234.c: In function 'ds3234_remove': drivers/rtc/rtc-ds3234.c:161: warning: passing argument 1 of 'platform_get_= drvdata' from incompatible pointer type Introduced in commit 2f9b75e09ec3f62f2ebecec0ac9aec58656c2459 ("rtc: add device driver for Dallas DS3234 SPI RTC chip"). --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/ --Signature=_Mon__21_Feb_2011_16_50_23_+1100__z7p7feV1xp9kDhe Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJNYf0fAAoJEDMEi1NhKgbsV+YH/Ru+WO6aDz2Wjk9BkzNH6lJZ spyk2aeQe5pOdM0MuLSM/le9aJBU5ZoN8ZhdoUXuv8z1RGXJ+N12PFs/zJp9TtkP i8IhLaKUa0iU2hMxiZqOL2DwaTEA0ZX0p9giQmpO+QTZU/cyjjChadF2E47sfKZf HpAqZK7HduuTme4b1yMuZ6g6/vvqEHAdJYXV0ZfUGXfIwuOnYGDqPXVd0YbjiPqU WAm4n2NQpfpu0BXLlFvzmUTgqZZN5otcx3ZDqtUNPRH6ucqooh8Sy3RP9GS50AIr Yr6tjQznbuR4ZKypX36GWdJ3XWnxwNjvk2scngxWH6olobFFYdXRS8uqCD4VwaI= =ci2O -----END PGP SIGNATURE----- --Signature=_Mon__21_Feb_2011_16_50_23_+1100__z7p7feV1xp9kDhe--