Merge "msm: msm-pm: use proper co-processor instructions"

static bool msm_pm_is_L1_writeback(void)

{

	u32 sel = 0, cache_id;

	u32 cache_id;

#if defined(CONFIG_CPU_V7)

	u32 sel = 0;

	asm volatile ("mcr p15, 2, %[ccselr], c0, c0, 0\n\t"

		      "isb\n\t"

		      "mrc p15, 1, %[ccsidr], c0, c0, 0\n\t"

		      :[ccsidr]"=r" (cache_id)

		      :[ccselr]"r" (sel)

		     );

#elif defined(CONFIG_ARM64)

	u32 sel = 0;

	asm volatile("msr csselr_el1, %[ccselr]\n\t"

		     "isb\n\t"

		     "mrs %[ccsidr],ccsidr_el1\n\t"

		     :[ccsidr]"=r" (cache_id)

		     :[ccselr]"r" (sel)

		    );

#else

#error No valid CPU arch selected

#endif

	return cache_id & BIT(31);

}