ARM: imx: select HAVE_IMX_SRC when SMP is enabled
authorShawn Guo <shawn.guo@linaro.org>
Tue, 23 Oct 2012 07:23:59 +0000 (15:23 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Tue, 23 Oct 2012 07:37:51 +0000 (15:37 +0800)
commit68b25325a7fd290b5e472bba0df9cbe8c1a81d8f
treec61d19f6604532c557dd09219f39a63e537a0394
parent4cc3c840cb71da9a8e458bf89677a78ea0d61532
ARM: imx: select HAVE_IMX_SRC when SMP is enabled

With being part of multi-platform support, SMP can be enabled by other
platform even when SOC_IMX6Q is deselected.  It leads to a situation
that arch/arm/mach-imx/platsmp.c is built without HAVE_IMX_SRC selection
which will cause build error.  For example, the following link errors
will be seen when building imx5 with other v7 platforms.

 arch/arm/mach-imx/built-in.o: In function `imx_cpu_die':
 platform-ahci-imx.c:(.text+0x219c): undefined reference to `imx_enable_cpu'
 arch/arm/mach-imx/built-in.o: In function `imx_boot_secondary':
 platform-ahci-imx.c:(.cpuinit.text+0x14): undefined reference to `imx_set_cpu_jump'
 platform-ahci-imx.c:(.cpuinit.text+0x20): undefined reference to `imx_enable_cpu'

Select HAVE_IMX_SRC as long as SMP is enabled to fix the problem.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/mach-imx/Kconfig