static int adb_enable_release(struct inode *ip, struct file *fp)
{
struct adb_context *ctxt = &_context;
DBG("%s(): Disabling adb function ###\n", __func__);
usb_function_enable(ADB_FUNCTION_NAME, 0);
_unlock(&ctxt->enable_excl);
return 0;
}
static int mtp_tunnel_enable_release(struct inode *ip, struct file *fp)
{
struct mtp_tunnel_context *ctxt = &_context;
DBG("%s(): Disabling %s function ###\n", __func__, MTP_TUNNEL_FUNCTION_NAME);
usb_function_enable(MTP_TUNNEL_FUNCTION_NAME, 0);
_unlock(&ctxt->enable_open_excl);
return 0;
}
static int adb_enable_release(struct inode *ip, struct file *fp)
{
struct adb_context *ctxt = &_context;
printk(KERN_INFO "disabling adb function\n");
usb_function_enable(ADB_FUNCTION_NAME, 0);
_unlock(&ctxt->enable_excl);
return 0;
}
static int adb_enable_open(struct inode *ip, struct file *fp)
{
struct adb_context *ctxt = &_context;
if (_lock(&ctxt->enable_excl))
return -EBUSY;
DBG("%s(): Enabling adb function ###\n", __func__);
usb_function_enable(ADB_FUNCTION_NAME, 1);
/* clear the error latch */
ctxt->error = 0;
return 0;
}
static int mtp_tunnel_enable_open(struct inode *ip, struct file *fp)
{
struct mtp_tunnel_context *ctxt = &_context;
if (_lock(&ctxt->enable_open_excl))
return -EBUSY;
DBG("%s(): Enabling %s function ###\n", __func__, MTP_TUNNEL_FUNCTION_NAME);
usb_function_enable(MTP_TUNNEL_FUNCTION_NAME, 1);
/* clear the error latch */
ctxt->error = 0;
return 0;
}
static int adb_enable_open(struct inode *ip, struct file *fp)
{
struct adb_context *ctxt = &_context;
if (_lock(&ctxt->enable_excl))
return -EBUSY;
printk(KERN_INFO "enabling adb function\n");
usb_function_enable(ADB_FUNCTION_NAME, 1);
/* clear the error latch */
ctxt->error = 0;
return 0;
}
