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ARM: ixp4xx: Drop UDC info setting function

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The IXP4xx has a callback to "set UDC info" for the USB but
nothing in the kernel is using it. Delete it.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220211223238.648934-6-linus.walleij@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2022-02-11 23:32:30 +01:00
parent 0b78be6f43
commit bb3f6e55a9
2 changed files with 0 additions and 19 deletions
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11
arch/arm/mach-ixp4xx/common.c
View File

@ -31,7 +31,6 @@
#include <linux/irqchip/irq-ixp4xx.h>
#include <linux/platform_data/timer-ixp4xx.h>
#include <linux/dma-map-ops.h>
#include <mach/udc.h>
#include <mach/hardware.h>
#include <linux/uaccess.h>
#include <asm/page.h>
@ -113,13 +112,6 @@ void __init ixp4xx_timer_init(void)
IXP4XX_TIMER_FREQ);
}
static struct pxa2xx_udc_mach_info ixp4xx_udc_info;
void __init ixp4xx_set_udc_info(struct pxa2xx_udc_mach_info *info)
{
memcpy(&ixp4xx_udc_info, info, sizeof *info);
}
static struct resource ixp4xx_udc_resources[] = {
[0] = {
.start = 0xc800b000,
@ -160,9 +152,6 @@ static struct platform_device ixp4xx_udc_device = {
.id = -1,
.num_resources = 2,
.resource = ixp4xx_udc_resources,
.dev = {
.platform_data = &ixp4xx_udc_info,
},
};
static struct resource ixp4xx_npe_resources[] = {

8
arch/arm/mach-ixp4xx/include/mach/udc.h
View File

@ -1,8 +0,0 @@
/*
* arch/arm/mach-ixp4xx/include/mach/udc.h
*
*/
#include <linux/platform_data/pxa2xx_udc.h>
extern void ixp4xx_set_udc_info(struct pxa2xx_udc_mach_info *info);