android_kernel_oneplus_msm8998/arch/cris
Guenter Roeck 9453d46a12 cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected
commit 328cf6927bb72cadefddebbc9a23c793108147a2 upstream.

If CONFIG_ETRAX_AXISFLASHMAP is not configured, the flash rescue image
object file is empty. With recent versions of binutils, this results
in the following build error.

cris-linux-objcopy: error:
	the input file 'arch/cris/boot/rescue/rescue.o' has no sections

This is seen, for example, when trying to build cris:allnoconfig
with recently generated toolchains.

Since it does not make sense to build a flash rescue image if there is
no flash, only build it if CONFIG_ETRAX_AXISFLASHMAP is enabled.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Fixes: 66ab3a74c5 ("CRIS: Merge machine dependent boot/compressed ..")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-12 11:22:48 +01:00
..
arch-v10 CRIS: Drop code related to obsolete or unused kconfigs 2015-11-02 20:03:05 +01:00
arch-v32 CRIS: Drop code related to obsolete or unused kconfigs 2015-11-02 20:03:05 +01:00
boot cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected 2017-01-12 11:22:48 +01:00
configs CRISv32: Add GPIO driver to the default configs 2015-09-05 00:33:25 +02:00
include cris: buggered copy_from_user/copy_to_user/clear_user 2016-09-24 10:07:44 +02:00
kernel cris: Drop reference to get_cmos_time() 2015-11-02 20:03:05 +01:00
mm
Kconfig cris: time: Cleanup of persistent clock stuff 2015-11-02 20:03:05 +01:00
Kconfig.debug
Makefile