[PATCH v4 3/3] pxe_utils: clean-up, replace ifdef by IS_ENABLED

[Kory Maincent]

Replace all the macro ifdef by IS_ENABLED.
All of these configs are set in the defconfig files and not in the
include board headers files.

Signed-off-by: Kory Maincent <kory.maincent at bootlin.com>
---
 cmd/pxe_utils.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/cmd/pxe_utils.c b/cmd/pxe_utils.c
index b788ee9576..a6e7d27682 100644
--- a/cmd/pxe_utils.c
+++ b/cmd/pxe_utils.c
@@ -340,7 +340,7 @@ static int label_localboot(struct pxe_label *label)
 /*
  * Loads fdt overlays specified in 'fdtoverlays'.
  */
-#ifdef CONFIG_OF_LIBFDT_OVERLAY
+#if IS_ENABLED(CONFIG_OF_LIBFDT_OVERLAY)
 static void label_boot_fdtoverlay(struct cmd_tbl *cmdtp, struct pxe_label *label)
 {
 	char *fdtoverlay = label->fdtoverlays;
@@ -492,7 +492,7 @@ static int label_boot(struct cmd_tbl *cmdtp, struct pxe_label *label)
 			env_get("gatewayip"), env_get("netmask"));
 	}
 
-#ifdef CONFIG_CMD_NET
+#if IS_ENABLED(CONFIG_CMD_NET)
 	if (label->ipappend & 0x2) {
 		int err;
 
@@ -626,7 +626,7 @@ static int label_boot(struct cmd_tbl *cmdtp, struct pxe_label *label)
 				}
 			}
 
-#ifdef CONFIG_OF_LIBFDT_OVERLAY
+#if IS_ENABLED(CONFIG_OF_LIBFDT_OVERLAY)
 			if (label->fdtoverlays)
 				label_boot_fdtoverlay(cmdtp, label);
 #endif
@@ -649,11 +649,11 @@ static int label_boot(struct cmd_tbl *cmdtp, struct pxe_label *label)
 	/* Try bootm for legacy and FIT format image */
 	if (genimg_get_format(buf) != IMAGE_FORMAT_INVALID)
 		do_bootm(cmdtp, 0, bootm_argc, bootm_argv);
-#ifdef CONFIG_CMD_BOOTI
+#if IS_ENABLED(CONFIG_CMD_BOOTI)
 	/* Try booting an AArch64 Linux kernel image */
 	else
 		do_booti(cmdtp, 0, bootm_argc, bootm_argv);
-#elif defined(CONFIG_CMD_BOOTZ)
+#elif IS_ENABLED(CONFIG_CMD_BOOTZ)
 	/* Try booting a Image */
 	else
 		do_bootz(cmdtp, 0, bootm_argc, bootm_argv);
@@ -1428,7 +1428,7 @@ void handle_pxe_menu(struct cmd_tbl *cmdtp, struct pxe_menu *cfg)
 	struct menu *m;
 	int err;
 
-#ifdef CONFIG_CMD_BMP
+#if IS_ENABLED(CONFIG_CMD_BMP)
 	/* display BMP if available */
 	if (cfg->bmp) {
 		if (get_relfile(cmdtp, cfg->bmp, image_load_addr)) {
-- 
2.17.1