[SPARC64]: Remove DEBUG_BOOTMEM.

We'll replace it in the future with better logging facilities that can
be enabled at run time.

Signed-off-by: David S. Miller <davem@davemloft.net>

arch/sparc64/Kconfig.debug

@@ -23,10 +23,6 @@ config STACK_DEBUG
 	depends on DEBUG_KERNEL
 	bool "Stack Overflow Detection Support"
 
-config DEBUG_BOOTMEM
-	depends on DEBUG_KERNEL
-	bool "Debug BOOTMEM initialization"
-
 config DEBUG_PAGEALLOC
 	bool "Debug page memory allocations"
 	depends on DEBUG_KERNEL && !HIBERNATION

arch/sparc64/defconfig

@@ -1396,7 +1396,6 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_DCFLUSH is not set
 # CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_BOOTMEM is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 
 #

arch/sparc64/mm/init.c

@@ -739,11 +739,6 @@ static unsigned long __init choose_bootmap_pfn(unsigned long start_pfn,
 	avoid_end = PAGE_ALIGN(initrd_end);
 #endif
 
-#ifdef CONFIG_DEBUG_BOOTMEM
-	prom_printf("choose_bootmap_pfn: kern[%lx:%lx] avoid[%lx:%lx]\n",
-		    kern_base, PAGE_ALIGN(kern_base + kern_size),
-		    avoid_start, avoid_end);
-#endif
 	for (i = 0; i < pavail_ents; i++) {
 		unsigned long start, end;
 
@@ -777,10 +772,6 @@ static unsigned long __init choose_bootmap_pfn(unsigned long start_pfn,
 			}
 
 			/* OK, it doesn't overlap anything, use it.  */
-#ifdef CONFIG_DEBUG_BOOTMEM
-			prom_printf("choose_bootmap_pfn: Using %lx [%lx]\n",
-				    start >> PAGE_SHIFT, start);
-#endif
 			return start >> PAGE_SHIFT;
 		}
 	}
@@ -920,10 +911,6 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail,
 	unsigned long bootmap_pfn, bytes_avail, size;
 	int i;
 
-#ifdef CONFIG_DEBUG_BOOTMEM
-	prom_printf("bootmem_init: Scan pavail, ");
-#endif
-
 	bytes_avail = 0UL;
 	for (i = 0; i < pavail_ents; i++) {
 		end_of_phys_memory = pavail[i].phys_addr +
@@ -970,33 +957,20 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail,
 
 	bootmap_pfn = choose_bootmap_pfn(min_low_pfn, end_pfn);
 
-#ifdef CONFIG_DEBUG_BOOTMEM
-	prom_printf("init_bootmem(min[%lx], bootmap[%lx], max[%lx])\n",
-		    min_low_pfn, bootmap_pfn, max_low_pfn);
-#endif
 	bootmap_size = init_bootmem_node(NODE_DATA(0), bootmap_pfn,
 					 min_low_pfn, end_pfn);
 
 	/* Now register the available physical memory with the
 	 * allocator.
 	 */
-	for (i = 0; i < pavail_ents; i++) {
-#ifdef CONFIG_DEBUG_BOOTMEM
-		prom_printf("free_bootmem(pavail:%d): base[%lx] size[%lx]\n",
-			    i, pavail[i].phys_addr, pavail[i].reg_size);
-#endif
+	for (i = 0; i < pavail_ents; i++)
 		free_bootmem(pavail[i].phys_addr, pavail[i].reg_size);
-	}
 
 #ifdef CONFIG_BLK_DEV_INITRD
 	if (initrd_start) {
 		size = initrd_end - initrd_start;
 
 		/* Reserve the initrd image area. */
-#ifdef CONFIG_DEBUG_BOOTMEM
-		prom_printf("reserve_bootmem(initrd): base[%llx] size[%lx]\n",
-			initrd_start, initrd_end);
-#endif
 		reserve_bootmem(initrd_start, size, BOOTMEM_DEFAULT);
 
 		initrd_start += PAGE_OFFSET;
@@ -1004,9 +978,6 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail,
 	}
 #endif
 	/* Reserve the kernel text/data/bss. */
-#ifdef CONFIG_DEBUG_BOOTMEM
-	prom_printf("reserve_bootmem(kernel): base[%lx] size[%lx]\n", kern_base, kern_size);
-#endif
 	reserve_bootmem(kern_base, kern_size, BOOTMEM_DEFAULT);
 	*pages_avail -= PAGE_ALIGN(kern_size) >> PAGE_SHIFT;
 
@@ -1020,10 +991,6 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail,
 	 * in free_all_bootmem.
 	 */
 	size = bootmap_size;
-#ifdef CONFIG_DEBUG_BOOTMEM
-	prom_printf("reserve_bootmem(bootmap): base[%lx] size[%lx]\n",
-		    (bootmap_pfn << PAGE_SHIFT), size);
-#endif
 	reserve_bootmem((bootmap_pfn << PAGE_SHIFT), size, BOOTMEM_DEFAULT);
 
 	for (i = 0; i < pavail_ents; i++) {
@@ -1031,10 +998,6 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail,
 
 		start_pfn = pavail[i].phys_addr >> PAGE_SHIFT;
 		end_pfn = (start_pfn + (pavail[i].reg_size >> PAGE_SHIFT));
-#ifdef CONFIG_DEBUG_BOOTMEM
-		prom_printf("memory_present(0, %lx, %lx)\n",
-			    start_pfn, end_pfn);
-#endif
 		memory_present(0, start_pfn, end_pfn);
 	}
 
@@ -1549,10 +1512,6 @@ void __init mem_init(void)
 
 	high_memory = __va(last_valid_pfn << PAGE_SHIFT);
 
-#ifdef CONFIG_DEBUG_BOOTMEM
-	prom_printf("mem_init: Calling free_all_bootmem().\n");
-#endif
-
 	/* We subtract one to account for the mem_map_zero page
 	 * allocated below.
 	 */