tree: Use <stdio.h> for snprintf

<stdio.h> header is used for input/output operations (such as printf,
scanf, fopen, etc.). Although some input/output functions can manipulate
strings, they do not need to directly include <string.h> because they
are declared independently.

Change-Id: Ibe2a4ff6f68843a6d99cfdfe182cf2dd922802aa
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82665
Reviewed-by: Yidi Lin <yidilin@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

12 files changed, 13 insertions, 0 deletions

diff --git a/src/drivers/i2c/cs35l53/cs35l53.c b/src/drivers/i2c/cs35l53/cs35l53.c
index 479ef7fdcd..974a647705 100644
--- a/src/drivers/i2c/cs35l53/cs35l53.c
+++ b/src/drivers/i2c/cs35l53/cs35l53.c
@@ -6,6 +6,7 @@
 #include <console/console.h>
 #include <device/i2c_simple.h>
 #include <device/device.h>
+#include <stdio.h>
 
 #include "chip.h"
 
diff --git a/src/drivers/i2c/generic/generic.c b/src/drivers/i2c/generic/generic.c
index a2d510bcf2..a3d8ef257e 100644
--- a/src/drivers/i2c/generic/generic.c
+++ b/src/drivers/i2c/generic/generic.c
@@ -7,6 +7,7 @@
 #include <device/i2c_simple.h>
 #include <device/device.h>
 #include <gpio.h>
+#include <stdio.h>
 #include <string.h>
 #include "chip.h"
 
diff --git a/src/drivers/i2c/gpiomux/bus/bus.c b/src/drivers/i2c/gpiomux/bus/bus.c
index 5487f6df91..8efcf217fd 100644
--- a/src/drivers/i2c/gpiomux/bus/bus.c
+++ b/src/drivers/i2c/gpiomux/bus/bus.c
@@ -4,6 +4,7 @@
 #include <acpi/acpigen.h>
 #include <console/console.h>
 #include <device/device.h>
+#include <stdio.h>
 #include <string.h>
 
 #include "chip.h"
diff --git a/src/drivers/i2c/gpiomux/mux/mux.c b/src/drivers/i2c/gpiomux/mux/mux.c
index 91d4ebf1df..a7dcd64f6d 100644
--- a/src/drivers/i2c/gpiomux/mux/mux.c
+++ b/src/drivers/i2c/gpiomux/mux/mux.c
@@ -4,6 +4,7 @@
 #include <acpi/acpigen.h>
 #include <console/console.h>
 #include <device/device.h>
+#include <stdio.h>
 #include <string.h>
 
 #include "chip.h"
diff --git a/src/drivers/i2c/hid/hid.c b/src/drivers/i2c/hid/hid.c
index fb3a439a53..06b31d129d 100644
--- a/src/drivers/i2c/hid/hid.c
+++ b/src/drivers/i2c/hid/hid.c
@@ -4,6 +4,7 @@
 #include <acpi/acpi_device.h>
 #include <assert.h>
 #include <device/device.h>
+#include <stdio.h>
 #include <string.h>
 #include "chip.h"
 #include <gpio.h>
diff --git a/src/drivers/i2c/max98390/max98390.c b/src/drivers/i2c/max98390/max98390.c
index f4912c17df..dced1202ff 100644
--- a/src/drivers/i2c/max98390/max98390.c
+++ b/src/drivers/i2c/max98390/max98390.c
@@ -7,6 +7,7 @@
 #include <device/device.h>
 #include <identity.h>
 #include <stdint.h>
+#include <stdio.h>
 #include <vendorcode/google/dsm_calib.h>
 #include "chip.h"
 
diff --git a/src/drivers/i2c/max98396/max98396.c b/src/drivers/i2c/max98396/max98396.c
index ca07dbdd4b..f71873a26d 100644
--- a/src/drivers/i2c/max98396/max98396.c
+++ b/src/drivers/i2c/max98396/max98396.c
@@ -5,6 +5,7 @@
 #include <console/console.h>
 #include <device/i2c_simple.h>
 #include <device/device.h>
+#include <stdio.h>
 
 #include "chip.h"
 
diff --git a/src/drivers/i2c/rt1011/rt1011.c b/src/drivers/i2c/rt1011/rt1011.c
index e8ee8dfdf9..08a0fac7d3 100644
--- a/src/drivers/i2c/rt1011/rt1011.c
+++ b/src/drivers/i2c/rt1011/rt1011.c
@@ -6,6 +6,7 @@
 #include <device/i2c.h>
 #include <device/device.h>
 #include <stdint.h>
+#include <stdio.h>
 #include <vendorcode/google/dsm_calib.h>
 #include "chip.h"
 
diff --git a/src/drivers/i2c/rt5645/rt5645.c b/src/drivers/i2c/rt5645/rt5645.c
index 28434ee456..ea3837f724 100644
--- a/src/drivers/i2c/rt5645/rt5645.c
+++ b/src/drivers/i2c/rt5645/rt5645.c
@@ -4,6 +4,8 @@
 #include <acpi/acpigen.h>
 #include <console/console.h>
 #include <device/device.h>
+#include <stdio.h>
+
 #include "chip.h"
 
 #define RT5645_ACPI_NAME	"RT58"
diff --git a/src/drivers/i2c/sx9310/sx9310.c b/src/drivers/i2c/sx9310/sx9310.c
index e5142bca36..a4bdb153dc 100644
--- a/src/drivers/i2c/sx9310/sx9310.c
+++ b/src/drivers/i2c/sx9310/sx9310.c
@@ -5,6 +5,7 @@
 #include <console/console.h>
 #include <device/i2c_simple.h>
 #include <device/device.h>
+#include <stdio.h>
 #include <string.h>
 #include "chip.h"
 
diff --git a/src/drivers/i2c/sx9324/sx9324.c b/src/drivers/i2c/sx9324/sx9324.c
index 966726fc8d..041991eb4a 100644
--- a/src/drivers/i2c/sx9324/sx9324.c
+++ b/src/drivers/i2c/sx9324/sx9324.c
@@ -5,6 +5,7 @@
 #include <console/console.h>
 #include <device/i2c_simple.h>
 #include <device/device.h>
+#include <stdio.h>
 #include <string.h>
 #include "chip.h"
 
diff --git a/src/drivers/i2c/sx9360/sx9360.c b/src/drivers/i2c/sx9360/sx9360.c
index df154f4ab7..d72f28db6f 100644
--- a/src/drivers/i2c/sx9360/sx9360.c
+++ b/src/drivers/i2c/sx9360/sx9360.c
@@ -5,6 +5,7 @@
 #include <console/console.h>
 #include <device/i2c_simple.h>
 #include <device/device.h>
+#include <stdio.h>
 #include <string.h>
 #include "chip.h"