microblaze: Remove common.h usage

We can remove common.h from most cases of the code here, and only a few
places need an additional header instead.

Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Michal Simek <michal.simek@amd.com>
diff --git a/arch/microblaze/cpu/interrupts.c b/arch/microblaze/cpu/interrupts.c
index ac53208..244f7fd 100644
--- a/arch/microblaze/cpu/interrupts.c
+++ b/arch/microblaze/cpu/interrupts.c
@@ -7,7 +7,8 @@
  * Yasushi SHOJI <yashi@atmark-techno.com>
  */
 
-#include <common.h>
+#include <log.h>
+#include <vsprintf.h>
 #include <asm/asm.h>
 
 void enable_interrupts(void)