diff options
| -rw-r--r-- | arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c | 4 | ||||
| -rw-r--r-- | arch/mips/cavium-octeon/setup.c | 27 |
2 files changed, 11 insertions, 20 deletions
diff --git a/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c b/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c index bf13e35871b2..aa7bbf8d0df5 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c +++ b/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c @@ -57,14 +57,11 @@ EXPORT_SYMBOL_GPL(__cvmx_cmd_queue_state_ptr); static cvmx_cmd_queue_result_t __cvmx_cmd_queue_init_state_ptr(void) { char *alloc_name = "cvmx_cmd_queues"; -#if defined(CONFIG_CAVIUM_RESERVE32) && CONFIG_CAVIUM_RESERVE32 extern uint64_t octeon_reserve32_memory; -#endif if (likely(__cvmx_cmd_queue_state_ptr)) return CVMX_CMD_QUEUE_SUCCESS; -#if defined(CONFIG_CAVIUM_RESERVE32) && CONFIG_CAVIUM_RESERVE32 if (octeon_reserve32_memory) __cvmx_cmd_queue_state_ptr = cvmx_bootmem_alloc_named_range(sizeof(*__cvmx_cmd_queue_state_ptr), @@ -73,7 +70,6 @@ static cvmx_cmd_queue_result_t __cvmx_cmd_queue_init_state_ptr(void) (CONFIG_CAVIUM_RESERVE32 << 20) - 1, 128, alloc_name); else -#endif __cvmx_cmd_queue_state_ptr = cvmx_bootmem_alloc_named(sizeof(*__cvmx_cmd_queue_state_ptr), 128, diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c index cbd83205518d..e7f994393ae8 100644 --- a/arch/mips/cavium-octeon/setup.c +++ b/arch/mips/cavium-octeon/setup.c @@ -284,10 +284,8 @@ void octeon_crash_smp_send_stop(void) #endif /* CONFIG_KEXEC */ -#ifdef CONFIG_CAVIUM_RESERVE32 uint64_t octeon_reserve32_memory; EXPORT_SYMBOL(octeon_reserve32_memory); -#endif #ifdef CONFIG_KEXEC /* crashkernel cmdline parameter is parsed _after_ memory setup @@ -666,9 +664,6 @@ void __init prom_init(void) int i; u64 t; int argc; -#ifdef CONFIG_CAVIUM_RESERVE32 - int64_t addr = -1; -#endif /* * The bootloader passes a pointer to the boot descriptor in * $a3, this is available as fw_arg3. @@ -783,7 +778,7 @@ void __init prom_init(void) cvmx_write_csr(CVMX_LED_UDD_DATX(1), 0); cvmx_write_csr(CVMX_LED_EN, 1); } -#ifdef CONFIG_CAVIUM_RESERVE32 + /* * We need to temporarily allocate all memory in the reserve32 * region. This makes sure the kernel doesn't allocate this @@ -794,14 +789,16 @@ void __init prom_init(void) * Allocate memory for RESERVED32 aligned on 2MB boundary. This * is in case we later use hugetlb entries with it. */ - addr = cvmx_bootmem_phy_named_block_alloc(CONFIG_CAVIUM_RESERVE32 << 20, - 0, 0, 2 << 20, - "CAVIUM_RESERVE32", 0); - if (addr < 0) - pr_err("Failed to allocate CAVIUM_RESERVE32 memory area\n"); - else - octeon_reserve32_memory = addr; -#endif + if (CONFIG_CAVIUM_RESERVE32) { + int64_t addr = + cvmx_bootmem_phy_named_block_alloc(CONFIG_CAVIUM_RESERVE32 << 20, + 0, 0, 2 << 20, + "CAVIUM_RESERVE32", 0); + if (addr < 0) + pr_err("Failed to allocate CAVIUM_RESERVE32 memory area\n"); + else + octeon_reserve32_memory = addr; + } #ifdef CONFIG_CAVIUM_OCTEON_LOCK_L2 if (cvmx_read_csr(CVMX_L2D_FUS3) & (3ull << 34)) { @@ -1079,7 +1076,6 @@ void __init plat_mem_setup(void) cvmx_bootmem_unlock(); #endif /* CONFIG_CRASH_DUMP */ -#ifdef CONFIG_CAVIUM_RESERVE32 /* * Now that we've allocated the kernel memory it is safe to * free the reserved region. We free it here so that builtin @@ -1087,7 +1083,6 @@ void __init plat_mem_setup(void) */ if (octeon_reserve32_memory) cvmx_bootmem_free_named("CAVIUM_RESERVE32"); -#endif /* CONFIG_CAVIUM_RESERVE32 */ if (total == 0) panic("Unable to allocate memory from " |