compile out scsi_ioctl when no SCSI/IDE/etc.
PATCH 1/1 compile out scsi_ioctl when no SCSI/IDE/etc.
Hi,
This patch compiles out scsi_ioctl for embedded system with no SCSI/IDE/etc, and saves couple KiB.
It was made against linuxppc 2.6.10pre3, but should apply ok against current version.
Rem: If need be, the Kconfig part can be rewritten with "select".
Signed-off-by Stephane Fillod <[email protected]>
drivers/block/Kconfig +5 -0
@@ -429,4 +429,9 @@ source "drivers/block/Kconfig.iosched" +config CDROM_SCSI_IOCTL + bool + depends on IDE || PARIDE || SCSI || CD_NO_IDESCSI + default y + endmenu
drivers/block/Makefile +2 -1
@@ -13,8 +13,9 @@ # kblockd threads # -obj-y := elevator.o ll_rw_blk.o ioctl.o genhd.o scsi_ioctl.o +obj-y := elevator.o ll_rw_blk.o ioctl.o genhd.o +obj-$(CONFIG_SCSI_IOCTL) += scsi_ioctl.o obj-$(CONFIG_IOSCHED_NOOP) += noop-iosched.o obj-$(CONFIG_IOSCHED_AS) += as-iosched.o obj-$(CONFIG_IOSCHED_DEADLINE) += deadline-iosched.o
Best Regards,
Signature · 1 line
Stephane Fillod