arm: socfpga: Remove <common.h> and add needed includes

Remove <common.h> from all mach-socfpga files and when needed add missing
include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/mach-socfpga/pinmux_arria10.c b/arch/arm/mach-socfpga/pinmux_arria10.c
index f378fce..c8074f4 100644
--- a/arch/arm/mach-socfpga/pinmux_arria10.c
+++ b/arch/arm/mach-socfpga/pinmux_arria10.c
@@ -4,9 +4,9 @@
  */
 
 #include <log.h>
+#include <linux/errno.h>
 #include <asm/arch/pinmux.h>
 #include <asm/io.h>
-#include <common.h>
 #include <fdtdec.h>
 
 static int do_pinctr_pin(const void *blob, int child, const char *node_name)