From 7689e82efdb636e8a076a1293b977bce313110c5 Mon Sep 17 00:00:00 2001 From: Cornelia Huck Date: Mon, 9 Jul 2007 11:59:59 -0700 Subject: [SCSI] don't build scsi_dma_{map,unmap} for !HAS_DMA With dma-mapping-prevent-dma-dependent-code-from-linking-on.patch scsi fails to build on !HAS_DMA architectures: drivers/built-in.o(.text+0x20af6): In function `scsi_dma_map': : undefined reference to `dma_map_sg' drivers/built-in.o(.text+0x20b5c): In function `scsi_dma_unmap': : undefined reference to `dma_unmap_sg' I split those functions out into a new file. Builds on s390 and i386. Move scsi_dma_{map,unmap} into scsi_lib_dma.c which is only build if HAS_DMA is set. Signed-off-by: Cornelia Huck Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: James Bottomley Cc: Jeff Garzik Cc: Christoph Hellwig Cc: Dan Williams Signed-off-by: Andrew Morton Signed-off-by: James Bottomley --- drivers/scsi/Makefile | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/scsi/Makefile') diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile index cbc2e2ba541..0f868955715 100644 --- a/drivers/scsi/Makefile +++ b/drivers/scsi/Makefile @@ -148,9 +148,9 @@ obj-$(CONFIG_SCSI_DEBUG) += scsi_debug.o obj-$(CONFIG_SCSI_WAIT_SCAN) += scsi_wait_scan.o scsi_mod-y += scsi.o hosts.o scsi_ioctl.o constants.o \ - scsicam.o scsi_error.o scsi_lib.o \ - scsi_scan.o scsi_sysfs.o \ - scsi_devinfo.o + scsicam.o scsi_error.o scsi_lib.o +scsi_mod-$(CONFIG_SCSI_DMA) += scsi_lib_dma.o +scsi_mod-y += scsi_scan.o scsi_sysfs.o scsi_devinfo.o scsi_mod-$(CONFIG_SCSI_NETLINK) += scsi_netlink.o scsi_mod-$(CONFIG_SYSCTL) += scsi_sysctl.o scsi_mod-$(CONFIG_SCSI_PROC_FS) += scsi_proc.o -- cgit v1.2.3-70-g09d2