Theses functions were only used in dwc2/core.c and where defined as
static.
Signed-off-by: Jules Maselbas <jmaselbas@xxxxxxxxx>
---
drivers/usb/dwc2/core.c | 5 +++++
drivers/usb/dwc2/dwc2.h | 6 +-----
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c
index c4a3cc789..a61acf553 100644
--- a/drivers/usb/dwc2/core.c
+++ b/drivers/usb/dwc2/core.c
@@ -1,6 +1,11 @@
// SPDX-License-Identifier: GPL-2.0+
#include "dwc2.h"
+static void dwc2_set_param_otg_cap(struct dwc2 *dwc2);
+static void dwc2_set_param_phy_type(struct dwc2 *dwc2);
+static void dwc2_set_param_speed(struct dwc2 *dwc2);
+static void dwc2_set_param_phy_utmi_width(struct dwc2 *dwc2);
+
/* Returns the controller's GHWCFG2.OTG_MODE. */
static unsigned int dwc2_op_mode(struct dwc2 *dwc2)
{
diff --git a/drivers/usb/dwc2/dwc2.h b/drivers/usb/dwc2/dwc2.h
index 196f4a07f..70a747302 100644
--- a/drivers/usb/dwc2/dwc2.h
+++ b/drivers/usb/dwc2/dwc2.h
@@ -8,13 +8,9 @@
#include "core.h"
/* Core functions */
-void dwc2_set_param_otg_cap(struct dwc2 *dwc2);
-void dwc2_set_param_phy_type(struct dwc2 *dwc2);
-void dwc2_set_param_speed(struct dwc2 *dwc2);
-void dwc2_set_param_phy_utmi_width(struct dwc2 *dwc2);
-void dwc2_set_default_params(struct dwc2 *dwc2);
int dwc2_core_snpsid(struct dwc2 *dwc2);
void dwc2_get_hwparams(struct dwc2 *dwc2);
+void dwc2_set_default_params(struct dwc2 *dwc2);
void dwc2_init_fs_ls_pclk_sel(struct dwc2 *dwc2);
void dwc2_flush_all_fifo(struct dwc2 *dwc2);
--
2.17.1
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