powerpc: derive COMMAND_LINE_SIZE from asm-generic
The default COMMAND_LINE_SIZE in asm-generic is 512, so the
net effect of this change is nil, aside from the cleanup
factor. See also commit 2b74b8569.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h
index 817fac0..dae1934 100644
--- a/arch/powerpc/include/asm/setup.h
+++ b/arch/powerpc/include/asm/setup.h
@@ -1,6 +1,6 @@
#ifndef _ASM_POWERPC_SETUP_H
#define _ASM_POWERPC_SETUP_H
-#define COMMAND_LINE_SIZE 512
+#include <asm-generic/setup.h>
#endif /* _ASM_POWERPC_SETUP_H */