svn commit: r328778 - stable/11/sys/boot/fdt

[Kyle Evans]

Author: kevans
Date: Fri Feb  2 14:47:25 2018
New Revision: 328778
URL: https://svnweb.freebsd.org/changeset/base/328778

Log:
  MFC r328584: stand/fdt: Remove unused write-only new_fdtp, correct comment
  
  This is effectively a direct commit to stable/11 due to path restructuring
  in HEAD. The diff against HEAD has simply been applied to the old path.

Modified:
  stable/11/sys/boot/fdt/fdt_loader_cmd.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/boot/fdt/fdt_loader_cmd.c
==============================================================================
--- stable/11/sys/boot/fdt/fdt_loader_cmd.c	Fri Feb  2 14:33:57 2018	(r328777)
+++ stable/11/sys/boot/fdt/fdt_loader_cmd.c	Fri Feb  2 14:47:25 2018	(r328778)
@@ -379,7 +379,6 @@ fdt_apply_overlays()
 	size_t max_overlay_size, next_fdtp_size;
 	size_t current_fdtp_size;
 	void *current_fdtp;
-	void *new_fdtp;
 	void *next_fdtp;
 	void *overlay;
 	int rv;
@@ -387,7 +386,6 @@ fdt_apply_overlays()
 	if ((fdtp == NULL) || (fdtp_size == 0))
 		return;
 
-	new_fdtp = NULL;
 	max_overlay_size = 0;
 	for (fp = file_findfile(NULL, "dtbo"); fp != NULL; fp = fp->f_next) {
 		if (max_overlay_size < fp->f_size)
@@ -424,7 +422,7 @@ fdt_apply_overlays()
 			continue;
 		}
 		COPYOUT(fp->f_addr, overlay, fp->f_size);
-		/* Both overlay and new_fdtp may be modified in place */
+		/* Both overlay and next_fdtp may be modified in place */
 		rv = fdt_overlay_apply(next_fdtp, overlay);
 		if (rv == 0) {
 			/* Rotate next -> current */