From mboxrd@z Thu Jan 1 00:00:00 1970 From: treding@nvidia.com (Thierry Reding) Date: Tue, 29 Jul 2014 10:42:38 +0200 Subject: linux-next: build failure after merge of the gpio tree In-Reply-To: <20140729183153.0e77a6f6@canb.auug.org.au> References: <20140729183153.0e77a6f6@canb.auug.org.au> Message-ID: <20140729084237.GE31360@ulmo.nvidia.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, Jul 29, 2014 at 10:31:53AM +0200, Stephen Rothwell wrote: > * PGP Signed by an unknown key > > Hi Linus, > > After merging the gpio tree, today's linux-next build (arm > multi_v7_defconfig) failed like this: > > In file included from arch/arm/mach-tegra/board-paz00.c:20:0: > include/linux/gpio/machine.h:24:2: error: unknown type name 'u16' > u16 chip_hwnum; > ^ > include/linux/gpio/machine.h:31:19: error: field 'list' has incomplete type > struct list_head list; > ^ > > Caused by commit 0a6d315827ee ("gpio: split gpiod board registration > into machine header") or an interaction of that with commit > a0524acc94c9 ("ARM: tegra: Sort includes alphabetically") from the > arm-soc tree. > > linux/gpio/machine.h needs to include some of the same files that > linux/gpio/driver.h does. See Rule 1 in Documentation/SubmitChecklist. > > I have used the version of the gpio tree from next-20140728 for today. I think linux/gpio/machine.h needs at least linux/types.h (for u16, though I guess that "dependency" could be removed by simply making gpiod_lookup.chip_hwnum an unsigned int) and linux/list.h for struct list_head. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 819 bytes Desc: not available URL: