From patchwork series 486399

https://patchwork.ozlabs.org//project/linuxppc-dev/list/?series=486399

Author: Fox Snowpatch

arch/powerpc/kexec/core.c

@@ -23,6 +23,7 @@
 #include <asm/firmware.h>
 
 #define cpu_to_be_ulong __PASTE(cpu_to_be, BITS_PER_LONG)
+#define __be_word __PASTE(__be, BITS_PER_LONG)
 
 #ifdef CONFIG_CRASH_DUMP
 void machine_crash_shutdown(struct pt_regs *regs)
@@ -146,25 +147,25 @@ int __init overlaps_crashkernel(unsigned long start, unsigned long size)
 }
 
 /* Values we need to export to the second kernel via the device tree. */
-static phys_addr_t crashk_base;
-static phys_addr_t crashk_size;
-static unsigned long long mem_limit;
+static __be_word crashk_base;
+static __be_word crashk_size;
+static __be_word mem_limit;
 
 static struct property crashk_base_prop = {
 	.name = "linux,crashkernel-base",
-	.length = sizeof(phys_addr_t),
+	.length = sizeof(__be_word),
 	.value = &crashk_base
 };
 
 static struct property crashk_size_prop = {
 	.name = "linux,crashkernel-size",
-	.length = sizeof(phys_addr_t),
+	.length = sizeof(__be_word),
 	.value = &crashk_size,
 };
 
 static struct property memory_limit_prop = {
 	.name = "linux,memory-limit",
-	.length = sizeof(unsigned long long),
+	.length = sizeof(__be_word),
 	.value = &mem_limit,
 };
 
@@ -193,11 +194,11 @@ static void __init export_crashk_values(struct device_node *node)
 }
 #endif /* CONFIG_CRASH_RESERVE */
 
-static phys_addr_t kernel_end;
+static __be_word kernel_end;
 
 static struct property kernel_end_prop = {
 	.name = "linux,kernel-end",
-	.length = sizeof(phys_addr_t),
+	.length = sizeof(__be_word),
 	.value = &kernel_end,
 };