um: Use char[] for linker script address declarations
The linker script defines some variables which are declared either with
type char[] in include/asm-generic/sections.h or with a meaningless
integer type in arch/um/include/asm/sections.h.
Fix this inconsistency by declaring every variable char[].
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Signed-off-by: Richard Weinberger <richard@nod.at>
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index ffa185d..16630e7 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -292,7 +292,7 @@
physmem_size += UML_ROUND_UP(brk_start) - UML_ROUND_UP(&_end);
}
- uml_physmem = (unsigned long) &__binary_start & PAGE_MASK;
+ uml_physmem = (unsigned long) __binary_start & PAGE_MASK;
/* Reserve up to 4M after the current brk */
uml_reserved = ROUND_4M(brk_start) + (1 << 22);