usbip_host_find_device() is created based on usbip_host_get_device().
usbip_host_get_device() was not used yet.
bind and unbind function are exported for new operations.
Signed-off-by: Nobuo Iwata <nobuo.iw...@fujixerox.co.jp>
---
tools/usb/usbip/libsrc/usbip_host_common.c | 6 ++----
tools/usb/usbip/libsrc/usbip_host_common.h | 8 ++++----
tools/usb/usbip/src/usbip.h | 3 +++
tools/usb/usbip/src/usbip_bind.c | 7 ++++---
tools/usb/usbip/src/usbip_unbind.c | 7 ++++---
5 files changed, 17 insertions(+), 14 deletions(-)
diff --git a/tools/usb/usbip/libsrc/usbip_host_common.c
b/tools/usb/usbip/libsrc/usbip_host_common.c
index 9d41522..6a98d6c 100644
--- a/tools/usb/usbip/libsrc/usbip_host_common.c
+++ b/tools/usb/usbip/libsrc/usbip_host_common.c
@@ -256,17 +256,15 @@ int usbip_export_device(struct usbip_exported_device
*edev, int sockfd)
}
struct usbip_exported_device *usbip_generic_get_device(
- struct usbip_host_driver *hdriver, int num)
+ struct usbip_host_driver *hdriver, char *busid)
{
struct list_head *i;
struct usbip_exported_device *edev;
- int cnt = 0;
list_for_each(i, &hdriver->edev_list) {
edev = list_entry(i, struct usbip_exported_device, node);
- if (num == cnt)
+ if (!strncmp(busid, edev->udev.busid, SYSFS_BUS_ID_SIZE))
return edev;
- cnt++;
}
return NULL;
diff --git a/tools/usb/usbip/libsrc/usbip_host_common.h
b/tools/usb/usbip/libsrc/usbip_host_common.h
index a64b803..f9a9def 100644
--- a/tools/usb/usbip/libsrc/usbip_host_common.h
+++ b/tools/usb/usbip/libsrc/usbip_host_common.h
@@ -38,7 +38,7 @@ struct usbip_host_driver_ops {
void (*close)(struct usbip_host_driver *hdriver);
int (*refresh_device_list)(struct usbip_host_driver *hdriver);
struct usbip_exported_device * (*get_device)(
- struct usbip_host_driver *hdriver, int num);
+ struct usbip_host_driver *hdriver, char *busid);
int (*read_device)(struct udev_device *sdev,
struct usbip_usb_device *dev);
@@ -86,11 +86,11 @@ static inline int usbip_refresh_device_list(struct
usbip_host_driver *hdriver)
}
static inline struct usbip_exported_device *
-usbip_get_device(struct usbip_host_driver *hdriver, int num)
+usbip_get_device(struct usbip_host_driver *hdriver, char *busid)
{
if (!hdriver->ops.get_device)
return NULL;
- return hdriver->ops.get_device(hdriver, num);
+ return hdriver->ops.get_device(hdriver, busid);
}
/* Helper functions for implementing driver backend */
@@ -99,6 +99,6 @@ void usbip_generic_driver_close(struct usbip_host_driver
*hdriver);
int usbip_generic_refresh_device_list(struct usbip_host_driver *hdriver);
int usbip_export_device(struct usbip_exported_device *edev, int sockfd);
struct usbip_exported_device *usbip_generic_get_device(
- struct usbip_host_driver *hdriver, int num);
+ struct usbip_host_driver *hdriver, char *busid);
#endif /* __USBIP_HOST_COMMON_H */
diff --git a/tools/usb/usbip/src/usbip.h b/tools/usb/usbip/src/usbip.h
index 84fe66a..c296910 100644
--- a/tools/usb/usbip/src/usbip.h
+++ b/tools/usb/usbip/src/usbip.h
@@ -37,4 +37,7 @@ void usbip_list_usage(void);
void usbip_bind_usage(void);
void usbip_unbind_usage(void);
+int usbip_bind_device(char *busid);
+int usbip_unbind_device(char *busid);
+
#endif /* __USBIP_H */
diff --git a/tools/usb/usbip/src/usbip_bind.c b/tools/usb/usbip/src/usbip_bind.c
index fa46141..1c09338 100644
--- a/tools/usb/usbip/src/usbip_bind.c
+++ b/tools/usb/usbip/src/usbip_bind.c
@@ -1,5 +1,6 @@
/*
- * Copyright (C) 2011 matt mooney <m...@muteddisk.com>
+ * Copyright (C) 2015 Nobuo Iwata
+ * 2011 matt mooney <m...@muteddisk.com>
* 2005-2007 Takahiro Hirofuchi
*
* This program is free software: you can redistribute it and/or modify
@@ -139,7 +140,7 @@ out:
return status;
}
-static int bind_device(char *busid)
+int usbip_bind_device(char *busid)
{
int rc;
struct udev *udev;
@@ -200,7 +201,7 @@ int usbip_bind(int argc, char *argv[])
switch (opt) {
case 'b':
- ret = bind_device(optarg);
+ ret = usbip_bind_device(optarg);
goto out;
default:
goto err_out;
diff --git a/tools/usb/usbip/src/usbip_unbind.c
b/tools/usb/usbip/src/usbip_unbind.c
index a4a496c..cc1ff26 100644
--- a/tools/usb/usbip/src/usbip_unbind.c
+++ b/tools/usb/usbip/src/usbip_unbind.c
@@ -1,5 +1,6 @@
/*
- * Copyright (C) 2011 matt mooney <m...@muteddisk.com>
+ * Copyright (C) 2015 Nobuo Iwata
+ * 2011 matt mooney <m...@muteddisk.com>
* 2005-2007 Takahiro Hirofuchi
*
* This program is free software: you can redistribute it and/or modify
@@ -39,7 +40,7 @@ void usbip_unbind_usage(void)
printf("usage: %s", usbip_unbind_usage_string);
}
-static int unbind_device(char *busid)
+int usbip_unbind_device(char *busid)
{
char bus_type[] = "usb";
int rc, ret = -1;
@@ -127,7 +128,7 @@ int usbip_unbind(int argc, char *argv[])
switch (opt) {
case 'b':
- ret = unbind_device(optarg);
+ ret = usbip_unbind_device(optarg);
goto out;
default:
goto err_out;
--
2.1.0
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