arm: stm32mp: migrate cmd_stm32prog to log macro

Change debug and pr_ macro to log macro.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c
index 30547f9..bc44d9f 100644
--- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c
+++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c
@@ -47,11 +47,11 @@
 	int ret;
 
 	if (*len < 5) {
-		pr_err("size not allowed\n");
+		log_err("size not allowed\n");
 		return  -EINVAL;
 	}
 	if (offset) {
-		pr_err("invalid offset\n");
+		log_err("invalid offset\n");
 		return  -EINVAL;
 	}
 	phase = pt[0];
@@ -66,7 +66,7 @@
 	/* set phase and offset */
 	ret = stm32prog_set_phase(stm32prog_data, phase, address);
 	if (ret)
-		pr_err("failed: %d\n", ret);
+		log_err("failed: %d\n", ret);
 	return ret;
 }
 
@@ -81,7 +81,7 @@
 	int length;
 
 	if (*len < PHASE_MIN_SIZE) {
-		pr_err("request exceeds allowed area\n");
+		log_err("request exceeds allowed area\n");
 		return  -EINVAL;
 	}
 	if (offset) {
@@ -171,8 +171,8 @@
 {
 	if (dfu->dev_type != DFU_DEV_VIRT) {
 		*size = 0;
-		pr_debug("%s, invalid dev_type = %d\n",
-			 __func__, dfu->dev_type);
+		log_debug("%s, invalid dev_type = %d\n",
+			  __func__, dfu->dev_type);
 		return -EINVAL;
 	}
 
@@ -227,6 +227,6 @@
 
 int g_dnl_get_board_bcd_device_number(int gcnum)
 {
-	pr_debug("%s\n", __func__);
+	log_debug("%s\n", __func__);
 	return 0x200;
 }