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usb: gadget: Mark udc_disconnect as static

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With the last external callers of udc_disconnect long removed, mark this
function as static now and remove it from headers.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://patch.msgid.link/20260224154504.85301-1-trini@konsulko.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
This commit is contained in:
Tom Rini
2026-02-24 09:45:04 -06:00
committed by Mattijs Korpershoek
parent 8d24789abe
commit 7b60cd933b
4 changed files with 1 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/include/asm/bootm.h
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@@ -8,8 +8,6 @@
#ifndef ARM_BOOTM_H #ifndef ARM_BOOTM_H
#define ARM_BOOTM_H #define ARM_BOOTM_H
extern void udc_disconnect(void);
#ifdef CONFIG_SUPPORT_PASSING_ATAGS #ifdef CONFIG_SUPPORT_PASSING_ATAGS
# define BOOTM_ENABLE_TAGS 1 # define BOOTM_ENABLE_TAGS 1
#else #else

2
drivers/usb/gadget/ci_udc.c
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@@ -990,7 +990,7 @@ int dm_usb_gadget_handle_interrupts(struct udevice *dev)
return value; return value;
} }
void udc_disconnect(void) static void udc_disconnect(void)
{ {
struct ci_udc *udc = (struct ci_udc *)controller.ctrl->hcor; struct ci_udc *udc = (struct ci_udc *)controller.ctrl->hcor;
/* disable pullup */ /* disable pullup */

9
include/usb.h
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@@ -208,15 +208,6 @@ void *poll_int_queue(struct usb_device *dev, struct int_queue *queue);
#define USB_UHCI_VEND_ID 0x8086 #define USB_UHCI_VEND_ID 0x8086
#define USB_UHCI_DEV_ID 0x7112 #define USB_UHCI_DEV_ID 0x7112
/*
* PXA25x can only act as USB device. There are drivers
* which works with USB CDC gadgets implementations.
* Some of them have common routines which can be used
* in boards init functions e.g. udc_disconnect() used for
* forced device disconnection from host.
*/
extern void udc_disconnect(void);
/* /*
* board-specific hardware initialization, called by * board-specific hardware initialization, called by
* usb drivers and u-boot commands * usb drivers and u-boot commands

1
include/usb/udc.h
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@@ -39,7 +39,6 @@ int udc_endpoint_write(struct usb_endpoint_instance *endpoint);
void udc_setup_ep(struct usb_device_instance *device, unsigned int ep, void udc_setup_ep(struct usb_device_instance *device, unsigned int ep,
struct usb_endpoint_instance *endpoint); struct usb_endpoint_instance *endpoint);
void udc_connect(void); void udc_connect(void);
void udc_disconnect(void);
void udc_enable(struct usb_device_instance *device); void udc_enable(struct usb_device_instance *device);
void udc_disable(void); void udc_disable(void);
void udc_startup_events(struct usb_device_instance *device); void udc_startup_events(struct usb_device_instance *device);