of: only include prom.h on sparc



The dependency on prom.h by the core DT code is now removed and only
sparc needs to include prom.h for the core code.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Grant Likely <grant.likely@linaro.org>

parent 26a2056e

include/linux/of.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -136,7 +136,9 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size)
		return of_read_number(cell, size);
		}

		#if defined(CONFIG_SPARC)
		#include <asm/prom.h>
		#endif

		/* Default #address and #size cells. Allow arch asm/prom.h to override */
		#if !defined(OF_ROOT_NODE_ADDR_CELLS_DEFAULT)