1 files changed, 0 insertions, 100 deletions
diff --git a/cras/src/server/cras_gpio_jack.c b/cras/src/server/cras_gpio_jack.c
deleted file mode 100644
index 70219087..00000000
--- a/cras/src/server/cras_gpio_jack.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <fcntl.h>
-#include <linux/input.h>
-#include <stdio.h>
-#include <string.h>
-#include <syslog.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <libudev.h>
-
-#include "cras_util.h"
-#include "cras_gpio_jack.h"
-
-int gpio_switch_open(const char *pathname)
-{
-	return open(pathname, O_RDONLY);
-}
-
-int gpio_switch_read(int fd, void *buf, size_t n_bytes)
-{
-	return read(fd, buf, n_bytes);
-}
-
-int gpio_switch_eviocgname(int fd, char *name, size_t n_bytes)
-{
-	return ioctl(fd, EVIOCGNAME(n_bytes), name);
-}
-
-int gpio_switch_eviocgbit(int fd, void *buf, size_t n_bytes)
-{
-	return ioctl(fd, EVIOCGBIT(EV_SW, n_bytes), buf);
-}
-
-int gpio_switch_eviocgsw(int fd, void *bits, size_t n_bytes)
-{
-	return ioctl(fd, EVIOCGSW(n_bytes), bits);
-}
-
-char *sys_input_get_device_name(const char *path)
-{
-	char name[256];
-	int fd = open(path, O_RDONLY);
-
-	if (fd >= 0) {
-		gpio_switch_eviocgname(fd, name, sizeof(name));
-		close(fd);
-		return strdup(name);
-	} else {
-		syslog(LOG_WARNING, "Could not open '%s': %s", path,
-		       strerror(errno));
-		return NULL;
-	}
-}
-
-void gpio_switch_list_for_each(gpio_switch_list_callback callback, void *arg)
-{
-	struct udev *udev;
-	struct udev_enumerate *enumerate;
-	struct udev_list_entry *dl;
-	struct udev_list_entry *dev_list_entry;
-
-	if (!callback)
-		return;
-
-	udev = udev_new();
-	assert(udev != NULL);
-	enumerate = udev_enumerate_new(udev);
-	udev_enumerate_add_match_subsystem(enumerate, "input");
-	udev_enumerate_scan_devices(enumerate);
-	dl = udev_enumerate_get_list_entry(enumerate);
-
-	udev_list_entry_foreach(dev_list_entry, dl)
-	{
-		const char *path = udev_list_entry_get_name(dev_list_entry);
-		struct udev_device *dev =
-			udev_device_new_from_syspath(udev, path);
-		const char *devnode = udev_device_get_devnode(dev);
-		char *ioctl_name;
-
-		if (devnode == NULL)
-			continue;
-
-		ioctl_name = sys_input_get_device_name(devnode);
-		if (ioctl_name == NULL)
-			continue;
-
-		if (callback(devnode, ioctl_name, arg)) {
-			free(ioctl_name);
-			break;
-		}
-		free(ioctl_name);
-	}
-	udev_enumerate_unref(enumerate);
-	udev_unref(udev);
-}