Add include files for prototypes

Include the header with prototypes in the file that provides definitions
as well, to catch any mismatch between prototype and definition.

Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Closes #10470

module/zfs/blkptr.c

@@ -17,6 +17,7 @@
  * Copyright (c) 2013, 2016 by Delphix. All rights reserved.
  */
 
+#include <sys/blkptr.h>
 #include <sys/zfs_context.h>
 #include <sys/zio.h>
 #include <sys/zio_compress.h>

module/zfs/dmu_object.c

@@ -26,6 +26,7 @@
 
 #include <sys/dbuf.h>
 #include <sys/dmu.h>
+#include <sys/dmu_impl.h>
 #include <sys/dmu_objset.h>
 #include <sys/dmu_tx.h>
 #include <sys/dnode.h>

module/zfs/edonr_zfs.c

@@ -27,8 +27,8 @@
  */
 #include <sys/zfs_context.h>
 #include <sys/zio.h>
+#include <sys/zio_checksum.h>
 #include <sys/edonr.h>
-#include <sys/zfs_context.h>	/* For CTASSERT() */
 #include <sys/abd.h>
 
 #define	EDONR_MODE		512

module/zfs/gzip.c

@@ -30,6 +30,7 @@
 #include <sys/types.h>
 #include <sys/strings.h>
 #include <sys/qat.h>
+#include <sys/zio_compress.h>
 
 #ifdef _KERNEL
 

module/zfs/lz4.c

@@ -33,6 +33,7 @@
  */
 
 #include <sys/zfs_context.h>
+#include <sys/zio_compress.h>
 
 static int real_LZ4_compress(const char *source, char *dest, int isize,
     int osize);

module/zfs/lzjb.c

@@ -37,6 +37,7 @@
  */
 
 #include <sys/zfs_context.h>
+#include <sys/zio_compress.h>
 
 #define	MATCH_BITS	6
 #define	MATCH_MIN	3

module/zfs/sha256.c

@@ -28,6 +28,7 @@
  */
 #include <sys/zfs_context.h>
 #include <sys/zio.h>
+#include <sys/zio_checksum.h>
 #include <sys/sha2.h>
 #include <sys/abd.h>
 #include <sys/qat.h>

module/zfs/skein_zfs.c

@@ -24,6 +24,7 @@
  */
 #include <sys/zfs_context.h>
 #include <sys/zio.h>
+#include <sys/zio_checksum.h>
 #include <sys/skein.h>
 
 #include <sys/abd.h>

module/zfs/spa_boot.c

@@ -27,7 +27,7 @@
 #ifdef _KERNEL
 
 #include <sys/zio.h>
-#include <sys/spa.h>
+#include <sys/spa_boot.h>
 #include <sys/sunddi.h>
 
 char *

module/zfs/zcp_get.c

@@ -34,6 +34,7 @@
 #include <sys/zcp.h>
 #include <sys/zcp_iter.h>
 #include <sys/zcp_global.h>
+#include <sys/zcp_prop.h>
 #include <sys/zfs_ioctl.h>
 #include <sys/zfs_znode.h>
 #include <sys/zvol.h>

module/zfs/zle.c

@@ -32,6 +32,7 @@
  */
 #include <sys/types.h>
 #include <sys/sysmacros.h>
+#include <sys/zio_compress.h>
 
 size_t
 zle_compress(void *s_start, void *d_start, size_t s_len, size_t d_len, int n)