powerpc/85xx: fix build warning, remove silly cast
This fixes a build warning when PHYS_64BIT is enabled, and removes an unnecessary cast to phys_addr_t (the variable being cast is already a phys_addr_t) Signed-off-by: Becky Bruce <becky.bruce@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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@ -202,7 +202,7 @@ adjust_total_lowmem(void)
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cam_max_size = max_lowmem_size;
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/* adjust lowmem size to max_lowmem_size */
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ram = min(max_lowmem_size, (phys_addr_t)total_lowmem);
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ram = min(max_lowmem_size, total_lowmem);
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/* Calculate CAM values */
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__cam0 = 1UL << 2 * (__ilog2(ram) / 2);
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@ -225,7 +225,8 @@ adjust_total_lowmem(void)
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printk(KERN_INFO "Memory CAM mapping: CAM0=%ldMb, CAM1=%ldMb,"
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" CAM2=%ldMb residual: %ldMb\n",
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__cam0 >> 20, __cam1 >> 20, __cam2 >> 20,
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(total_lowmem - __cam0 - __cam1 - __cam2) >> 20);
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(long int)((total_lowmem - __cam0 - __cam1 - __cam2)
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>> 20));
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__max_low_memory = __cam0 + __cam1 + __cam2;
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__initial_memory_limit_addr = memstart_addr + __max_low_memory;
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}
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