[PATCH] firmware: qcom-scm: build for correct architecture level

On Mon, Oct 12, 2015 at 04:56:19PM +0200, Arnd Bergmann wrote:

The ".arch_extension sec" directive is only available on ARMv6 or higher,
so if we enable the SCM driver while building a kernel for an older CPU,
we get a build error:

/tmp/ccUyhMOY.s:130: Error: selected processor does not support ARM mode `smc #0'
/tmp/ccUyhMOY.s:216: Error: selected processor does not support ARM mode `smc #0'
/tmp/ccUyhMOY.s:373: Error: selected processor does not support ARM mode `smc #0'
make[4]: *** [drivers/firmware/qcom_scm-32.o] Error 1

This changes the Makefile so we pass the ARMv7 architecture level both
for the check and for the actual compilation of the scm driver.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Thanks for fixing this.  I'll pull it in.

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