boot: main: avoid unused build warning

sylvioalves · nordicjm · commit 334d2c28f66c · 2024-08-21T10:20:02.000+01:00
In case ESP32 SoC is used, *start will get
build warning as it is not used.

Signed-off-by: Sylvio Alves &lt;sylvio.alves@espressif.com&gt;
diff --git a/boot/zephyr/main.c b/boot/zephyr/main.c
@@ -277,7 +277,9 @@ static void copy_img_to_SRAM(int slot, unsigned int hdr_offset)
  */
 static void do_boot(struct boot_rsp *rsp)
 {
+#ifndef CONFIG_SOC_FAMILY_ESPRESSIF_ESP32
     void *start;
+#endif /* CONFIG_SOC_FAMILY_ESPRESSIF_ESP32 */
 
     BOOT_LOG_INF("br_image_off = 0x%x\n", rsp->br_image_off);
     BOOT_LOG_INF("ih_hdr_size = 0x%x\n", rsp->br_hdr->ih_hdr_size);

Original file line number	Diff line number	Diff line change
`@@ -277,7 +277,9 @@ static void copy_img_to_SRAM(int slot, unsigned int hdr_offset)`
`277`	`277`	`*/`
`278`	`278`	`static void do_boot(struct boot_rsp *rsp)`
`279`	`279`	`{`
	`280`	`+#ifndef CONFIG_SOC_FAMILY_ESPRESSIF_ESP32`
`280`	`281`	`void *start;`
	`282`	`+#endif /* CONFIG_SOC_FAMILY_ESPRESSIF_ESP32 */`
`281`	`283`
`282`	`284`	`BOOT_LOG_INF("br_image_off = 0x%x\n", rsp->br_image_off);`
`283`	`285`	`BOOT_LOG_INF("ih_hdr_size = 0x%x\n", rsp->br_hdr->ih_hdr_size);`