include/linux: move typdef for uintptr_t

uintptr_t which is a typdef for unsigned long is needed for creating
pointers (32 or 64 bit depending on Core) from 32 bit variables
storing the address.
If a 32 bit variable (u32) is typecasted to a pointer (void *),
compiler gives a warning in case size of pointer on the core is 64 bit.

The typdef has been moved from include/compiler.h to include/linux/types.h

Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>

include/compiler.h

@@ -115,9 +115,6 @@ typedef unsigned int uint;
 #ifdef CONFIG_USE_STDINT
 /* Provided by gcc. */
 #include <stdint.h>
-#else
-/* Type for `void *' pointers. */
-typedef unsigned long int uintptr_t;
 #endif
 
 #include <linux/string.h>

include/linux/types.h

@@ -124,6 +124,7 @@ typedef		__UINT64_TYPE__	u_int64_t;
 typedef		__INT64_TYPE__		int64_t;
 #endif
 
+typedef unsigned long uintptr_t;
 /*
  * Below are truly Linux-specific types that should never collide with
  * any application/library that wants linux/types.h.