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-rw-r--r--drivers/marvell/comphy/phy-comphy-cp110.c2
-rw-r--r--drivers/partition/partition.c4
-rw-r--r--drivers/st/clk/stm32mp1_clk.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/marvell/comphy/phy-comphy-cp110.c b/drivers/marvell/comphy/phy-comphy-cp110.c
index 8b78280b58..2b1770f087 100644
--- a/drivers/marvell/comphy/phy-comphy-cp110.c
+++ b/drivers/marvell/comphy/phy-comphy-cp110.c
@@ -18,7 +18,7 @@
/* #define DEBUG_COMPHY */
#ifdef DEBUG_COMPHY
-#define debug(format...) printf(format)
+#define debug(format...) tf_printf(format)
#else
#define debug(format, arg...)
#endif
diff --git a/drivers/partition/partition.c b/drivers/partition/partition.c
index e2b468363b..5a338b8d9c 100644
--- a/drivers/partition/partition.c
+++ b/drivers/partition/partition.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -24,7 +24,7 @@ static void dump_entries(int num)
VERBOSE("Partition table with %d entries:\n", num);
for (i = 0; i < num; i++) {
- len = snprintf(name, EFI_NAMELEN, "%s", list.list[i].name);
+ len = tf_snprintf(name, EFI_NAMELEN, "%s", list.list[i].name);
for (j = 0; j < EFI_NAMELEN - len - 1; j++) {
name[len + j] = ' ';
}
diff --git a/drivers/st/clk/stm32mp1_clk.c b/drivers/st/clk/stm32mp1_clk.c
index 7dff98b1b9..1dc08d8047 100644
--- a/drivers/st/clk/stm32mp1_clk.c
+++ b/drivers/st/clk/stm32mp1_clk.c
@@ -1344,7 +1344,7 @@ int stm32mp1_clk_init(void)
for (i = (enum stm32mp1_pll_id)0; i < _PLL_NB; i++) {
char name[12];
- sprintf(name, "st,pll@%d", i);
+ tf_snprintf(name, sizeof(name), "st,pll@%d", i);
plloff[i] = fdt_rcc_subnode_offset(name);
if (!fdt_check_node(plloff[i])) {