+ Shuah Khan
On 03/23/2017 03:46 AM, Yuyang Du wrote:
parse_status() reads the status file one by one, so it can only
update the available and according vhci_driver->idev's.
Signed-off-by: Yuyang Du <[email protected]>
---
tools/usb/usbip/libsrc/vhci_driver.c | 34 ++++++++++++++--------------------
tools/usb/usbip/src/usbip_attach.c | 2 ++
2 files changed, 16 insertions(+), 20 deletions(-)
diff --git a/tools/usb/usbip/libsrc/vhci_driver.c
b/tools/usb/usbip/libsrc/vhci_driver.c
index 1c0e7f0..5b14235 100644
--- a/tools/usb/usbip/libsrc/vhci_driver.c
+++ b/tools/usb/usbip/libsrc/vhci_driver.c
@@ -40,10 +40,6 @@ static int parse_status(const char *value)
int ret = 0;
char *c;
- for (int i = 0; i < vhci_driver->nports; i++)
- memset(&vhci_driver->idev[i], 0, sizeof(vhci_driver->idev[i]));
-
-
/* skip a header line */
c = strchr(value, '\n');
if (!c)
@@ -68,30 +64,28 @@ static int parse_status(const char *value)
port, status, speed, devid);
dbg("socket %lx lbusid %s", socket, lbusid);
-
/* if a device is connected, look at it */
- {
- struct usbip_imported_device *idev =
&vhci_driver->idev[port];
+ struct usbip_imported_device *idev = &vhci_driver->idev[port];
- idev->port = port;
- idev->status = status;
+ memset(&vhci_driver->idev[port], 0, sizeof(struct
usbip_imported_device));
maybe just:
memset(idev, 0, sizeof(*idev));
Best regards,
--
Krzysztof Opasiak
Samsung R&D Institute Poland
Samsung Electronics
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