[PATCH v2 2/2] rockchip: spl-boot-order: show DT path for missing device

[Christopher Obbard]

When debugging the SPL boot order, the node ID of a device which hasn't
been found is printed but it can be quite hard to relate that to the
specific devicetree node. To aid debugging, print the node path instead of
the cryptic node ID.

Original debug message:

    board_boot_order: could not map node @73c to a boot-device

With this patch applied this becomes e.g:

   board_boot_order: could not map node /spi at ff1d0000/flash at 0 to a boot-device

Reviewed-by: Dragan Simic <dsimic at manjaro.org>
Signed-off-by: Christopher Obbard <chris.obbard at collabora.com>
---

Changes in v2:
- Improve patch subject (suggested by Dragan S).
- Print node path instead of node ID (suggested by Quentin S).
- Collect Reviewed-by tag from Dragan S.

 arch/arm/mach-rockchip/spl-boot-order.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-rockchip/spl-boot-order.c b/arch/arm/mach-rockchip/spl-boot-order.c
index 8f479ac0ec0..3543267aa57 100644
--- a/arch/arm/mach-rockchip/spl-boot-order.c
+++ b/arch/arm/mach-rockchip/spl-boot-order.c
@@ -148,8 +148,8 @@ void board_boot_order(u32 *spl_boot_list)
 		/* Try to map this back onto SPL boot devices */
 		boot_device = spl_node_to_boot_device(node);
 		if (boot_device < 0) {
-			debug("%s: could not map node @%x to a boot-device\n",
-			      __func__, node);
+			debug("%s: could not map node %s to a boot-device\n",
+			      __func__, conf);
 			continue;
 		}
 
-- 
2.43.0