include/linux/jhash.h: replace __get_unaligned_cpu32 in jhash function

__get_unaligned_cpu32() is deprecated.  So, replace it with the more
generic get_unaligned() and just cast the input parameter.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Julian Vetter <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Wei-Hsin Yeh <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

Author: d3athjest3r

include/linux/jhash.h

@@ -24,7 +24,7 @@
  * Jozsef
  */
 #include <linux/bitops.h>
-#include <linux/unaligned/packed_struct.h>
+#include <linux/unaligned.h>
 
 /* Best hash sizes are of power of two */
 #define jhash_size(n)   ((u32)1<<(n))
@@ -77,9 +77,9 @@ static inline u32 jhash(const void *key, u32 length, u32 initval)
 
 	/* All but the last block: affect some 32 bits of (a,b,c) */
 	while (length > 12) {
-		a += __get_unaligned_cpu32(k);
-		b += __get_unaligned_cpu32(k + 4);
-		c += __get_unaligned_cpu32(k + 8);
+		a += get_unaligned((u32 *)k);
+		b += get_unaligned((u32 *)(k + 4));
+		c += get_unaligned((u32 *)(k + 8));
 		__jhash_mix(a, b, c);
 		length -= 12;
 		k += 12;