Another round of semi-automated white space clean up

I used Uncrustify, meld, and some hand-editing to clean up the white space.
See https://review.coreboot.org/#/c/13963/ for method details.

Change-Id: I0ec070969d7660cdea485bd3bce49267a7389814
Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-on: https://review.coreboot.org/14092
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/random.c b/random.c
index 2fb1bc3..8a965e7 100644
--- a/random.c
+++ b/random.c
@@ -15,24 +15,23 @@
 
 unsigned long rand (int cpu)
 {
-   static unsigned int a = 18000, b = 30903;
-   int me;
+	static unsigned int a = 18000, b = 30903;
+	int me;
 
-   me = cpu*16;
+	me = cpu*16;
 
-   SEED_X[me] = a*(SEED_X[me]&65535) + (SEED_X[me]>>16);
-   SEED_Y[me] = b*(SEED_Y[me]&65535) + (SEED_Y[me]>>16);
+	SEED_X[me] = a*(SEED_X[me]&65535) + (SEED_X[me]>>16);
+	SEED_Y[me] = b*(SEED_Y[me]&65535) + (SEED_Y[me]>>16);
 
-   return ((SEED_X[me]<<16) + (SEED_Y[me]&65535));
+	return ((SEED_X[me]<<16) + (SEED_Y[me]&65535));
 }
 
 
 void rand_seed( unsigned int seed1, unsigned int seed2, int cpu)
 {
-   int me;
+	int me;
 
-   me = cpu*16;
-   SEED_X[me] = seed1;
-   SEED_Y[me] = seed2;
+	me = cpu*16;
+	SEED_X[me] = seed1;
+	SEED_Y[me] = seed2;
 }
-