On Mon, Oct 10, 2011 at 10:25:07AM -0700, Stephen Warren wrote: > Marc Dietrich wrote at Sunday, October 09, 2011 9:48 AM: > > Hi Mikael, > > > > thanks for review. The nvec driver received some overhaul in the 3.1 release cycle > > and he fruids can be viewed in linux-next tree. The nvec client drivers were > > converted to mfd children in the mean time. This solves the build error, but is not > > very flexible. We are planing to move the mfd stuct to the board file(s) in the next > > cycle. > > Indeed, the code in v3.1-rc9 is quite different to that in linux-next, so > this exact problem doesn't exist in linux-next. > > However, don't we still want to solve build problems for the final v3.1 > release, or a stable update to that? As such, > > Acked-by: Stephen Warren <swarren@xxxxxxxxxx> Acked-by: Julian Andres Klode <jak@xxxxxxxxxxxxx> But I should also add that there are probably more build failures due to dependencies, as there are no dependencies specified in Kconfig (so basically all nvec-* modules are subject to build failure if there dependencies are not enabled (INPUT/SERIO/whatever). There's a patch in -staging and -next for that, it may need adoption for 3.1 but would be needed to fix all build failures. I do not have good internet currently and am busy, so I can't do anything to fix those problems, but I should have time and connection to review patches for 3.1 (perhaps adapted from the -staging one). > > Am Samstag, 8. Oktober 2011, 19:29:14 schrieb Mikael Pettersson: > > > Building linux-3.1-rc9 for the Tegra ARM SoC with CONFIG_MFD_NVEC=y > > > and CONFIG_KEYBOARD_NVEC=n results in the following linkage error: > > > > > > drivers/built-in.o: In function `tegra_nvec_probe': > > > /tmp/linux-3.1-rc9/drivers/staging/nvec/nvec.c:373: undefined reference to > > > `nvec_kbd_init' make: *** [.tmp_vmlinux1] Error 1 > > > > > > Fixed by #ifdef:ing the call to nvec_kbd_init(), similar to the > > > existing #ifdef CONFIG_SERIO_NVEC_PS2 around the nvec_ps2() call. > > > > > > Signed-off-by: Mikael Pettersson <mikpe@xxxxxxxx> > > > --- > > > > > > --- linux-3.1-rc9/drivers/staging/nvec/nvec.c.~1~ 2011-10-08 16:28:20.000000000 > > > +0200 +++ linux-3.1-rc9/drivers/staging/nvec/nvec.c 2011-10-08 19:09:18.000000000 > > > +0200 @@ -370,7 +370,9 @@ static int __devinit tegra_nvec_probe(st > > > nvec_write_async(nvec, EC_ENABLE_EVENT_REPORTING, > > > sizeof(EC_ENABLE_EVENT_REPORTING)); > > > > > > +#ifdef CONFIG_KEYBOARD_NVEC > > > nvec_kbd_init(novec); > > > +#endif > > > #ifdef CONFIG_SERIO_NVEC_PS2 > > > nvec_ps2(nvec); > > > #endif > Live long and prosper! -- Julian Andres Klode - Debian Developer, Ubuntu Member See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/. -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
