Commits
Santosh Shilimkar committed 993211e08a9
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>