Commit f50629df authored Oct 29, 2017 by Colin Ian King Committed by Richard Weinberger Jan 17, 2018

ubi: fastmap: Clean up the initialization of pointer p



The pointer p is being initialized with one value and a few lines
later being set to a newer replacement value. Clean up the code by
using the latter assignment to p as the initial value. Cleans up
clang warning:

drivers/mtd/ubi/fastmap.c:217:19: warning: Value stored to 'p'
during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

parent af7bcee2

drivers/mtd/ubi/fastmap.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -214,9 +214,8 @@ static void assign_aeb_to_av(struct ubi_attach_info *ai,
		struct ubi_ainf_volume *av)
		{
		struct ubi_ainf_peb *tmp_aeb;
		struct rb_node *p = &ai->volumes.rb_node, parent = NULL;
		struct rb_node *p = &av->root.rb_node, parent = NULL;

		p = &av->root.rb_node;
		while (*p) {
		parent = *p;