Theses functions are only used in dwc2/core.c make them static.
Signed-off-by: Jules Maselbas <jmaselbas@xxxxxxxxx>
---
drivers/usb/dwc2/core.c | 8 ++++----
drivers/usb/dwc2/dwc2.h | 4 ----
2 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c
index c4a3cc789..d700c3e6b 100644
--- a/drivers/usb/dwc2/core.c
+++ b/drivers/usb/dwc2/core.c
@@ -28,7 +28,7 @@ static bool dwc2_hw_is_device(struct dwc2 *dwc2)
(op_mode == GHWCFG2_OP_MODE_NO_SRP_CAPABLE_DEVICE);
}
-void dwc2_set_param_otg_cap(struct dwc2 *dwc2)
+static void dwc2_set_param_otg_cap(struct dwc2 *dwc2)
{
u8 val;
@@ -49,7 +49,7 @@ void dwc2_set_param_otg_cap(struct dwc2 *dwc2)
dwc2->params.otg_cap = val;
}
-void dwc2_set_param_phy_type(struct dwc2 *dwc2)
+static void dwc2_set_param_phy_type(struct dwc2 *dwc2)
{
u8 val;
@@ -69,7 +69,7 @@ void dwc2_set_param_phy_type(struct dwc2 *dwc2)
dwc2->params.phy_type = val;
}
-void dwc2_set_param_speed(struct dwc2 *dwc2)
+static void dwc2_set_param_speed(struct dwc2 *dwc2)
{
if (dwc2->params.phy_type == DWC2_PHY_TYPE_PARAM_FS)
dwc2->params.speed = DWC2_SPEED_PARAM_FULL;
@@ -77,7 +77,7 @@ void dwc2_set_param_speed(struct dwc2 *dwc2)
dwc2->params.speed = DWC2_SPEED_PARAM_HIGH;
}
-void dwc2_set_param_phy_utmi_width(struct dwc2 *dwc2)
+static void dwc2_set_param_phy_utmi_width(struct dwc2 *dwc2)
{
int val;
diff --git a/drivers/usb/dwc2/dwc2.h b/drivers/usb/dwc2/dwc2.h
index 196f4a07f..a878de85b 100644
--- a/drivers/usb/dwc2/dwc2.h
+++ b/drivers/usb/dwc2/dwc2.h
@@ -8,10 +8,6 @@
#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);
--
2.17.1
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