On 28-06-18, 09:43, Geert Uytterhoeven wrote: > Hi Vinod, > > On Thu, Jun 28, 2018 at 9:29 AM Vinod <vk...@kernel.org> wrote: > > On 28-06-18, 08:50, Geert Uytterhoeven wrote: > > > On Thu, Jun 28, 2018 at 8:29 AM Vinod <vk...@kernel.org> wrote: > > > > On 22-06-18, 11:44, Angelo Dureghello wrote: > > > > > obj-$(CONFIG_EP93XX_DMA) += ep93xx_dma.o > > > > > obj-$(CONFIG_FSL_DMA) += fsldma.o > > > > > obj-$(CONFIG_FSL_EDMA) += fsl-edma.o fsl-edma-common.o > > > > > +obj-$(CONFIG_MCF_EDMA) += mcf-edma.o fsl-edma-common.o > > > > > > > > that makes kernel have two copies of common.o one in thsi driver and one > > > > > > Does it? It's a common pattern in several Makefiles (e.g. > > > drivers/net/ethernet/8390/Makefile and drivers/scsi/Makefile) > > > > won't each static symbol be part each one? > > Remember, obj-y is a list, and IIRC it's filtered for duplicates. > > > What about when they are modules? > > Same thing, you'll have fsl-edma-common.ko, and fsl-edma.ko and/or > mcf-edma.ko.
Yeah that is right, I missed the list part -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
