Messages in this thread | | | Date | Fri, 27 Aug 2010 13:02:33 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH RESEND] initialise DMA engine before MMC |
| |
On Fri, 27 Aug 2010 20:49:39 +0100 Chris Ball <cjb@laptop.org> wrote:
> Hi, > > Andrew, mind taking this one? > > From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> > Date: Mon, 7 Jun 2010 13:16:36 +0200 (CEST) > > To use DMA engine based DMA with MMC in a non-modular build, the DMA > engine has to initialise before MMC. > > Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> > Acked-by: Dan Williams <dan.j.williams@intel.com> > --- > diff --git a/drivers/Makefile b/drivers/Makefile > index 91874e0..b713e75 100644 > --- a/drivers/Makefile > +++ b/drivers/Makefile > @@ -92,6 +92,7 @@ obj-$(CONFIG_EISA) += eisa/ > obj-y += lguest/ > obj-$(CONFIG_CPU_FREQ) += cpufreq/ > obj-$(CONFIG_CPU_IDLE) += cpuidle/ > +obj-$(CONFIG_DMA_ENGINE) += dma/ > obj-$(CONFIG_MMC) += mmc/ > obj-$(CONFIG_MEMSTICK) += memstick/ > obj-$(CONFIG_NEW_LEDS) += leds/ > @@ -102,7 +103,6 @@ obj-$(CONFIG_CRYPTO) += crypto/ > obj-$(CONFIG_SUPERH) += sh/ > obj-$(CONFIG_ARCH_SHMOBILE) += sh/ > obj-$(CONFIG_GENERIC_TIME) += clocksource/ > -obj-$(CONFIG_DMA_ENGINE) += dma/ > obj-$(CONFIG_DCA) += dca/ > obj-$(CONFIG_HID) += hid/ > obj-$(CONFIG_PPC_PS3) += ps3/
erk, doing this via link ordering isn't nice.
It would be better to express this dependency via initcall levels - core_initcall() or something.
| |