linux/arch/arm/mach-keystone
Santosh Shilimkar 993211e08a ARM: Keystone: No need to preserve r12 across smc call
Register r12 is caller-save, so no need preserve it keystone_cpu_smc().

Reported-by: Dave Martin <dave.martin@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2013-08-05 13:22:09 -04:00
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