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platform_system_core
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Start iterating USB pipe endpoints from 1. 

Bug: http://b/22829602
Change-Id: I5051880730ba8fadae5d78f1d19b5d527610d4a5
This commit is contained in:
Elliott Hughes 2015-08-13 15:01:18 -07:00 committed by Siva Velusamy
parent 4d40c03b0b
commit 2d4f852da4
2 changed files with 6 additions and 7 deletions
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11
adb/usb_osx.cpp
View File

@ -316,11 +316,10 @@ static bool ClearPipeStallBothEnds(IOUSBInterfaceInterface190** interface, UInt8
static usb_handle*
CheckInterface(IOUSBInterfaceInterface190 **interface, UInt16 vendor, UInt16 product)
{
usb_handle* handle = NULL;
IOReturn kr;
UInt8 interfaceNumEndpoints, interfaceClass, interfaceSubClass, interfaceProtocol;
UInt8 endpoint;
usb_handle* handle;
IOReturn kr;
UInt8 interfaceNumEndpoints, interfaceClass, interfaceSubClass, interfaceProtocol;
UInt8 endpoint;
//* Now open the interface. This will cause the pipes associated with
//* the endpoints in the interface descriptor to be instantiated
@ -356,7 +355,7 @@ CheckInterface(IOUSBInterfaceInterface190 **interface, UInt16 vendor, UInt16 pro
//* Iterate over the endpoints for this interface and find the first
//* bulk in/out pipes available. These will be our read/write pipes.
for (endpoint = 0; endpoint <= interfaceNumEndpoints; endpoint++) {
for (endpoint = 1; endpoint <= interfaceNumEndpoints; endpoint++) {
UInt8 transferType;
UInt16 maxPacketSize;
UInt8 interval;

2
fastboot/usb_osx.cpp
View File

@ -181,7 +181,7 @@ static int try_interfaces(IOUSBDeviceInterface182 **dev, usb_handle *handle) {
// Iterate over the endpoints for this interface and see if there
// are any that do bulk in/out.
for (UInt8 endpoint = 0; endpoint <= interfaceNumEndpoints; endpoint++) {
for (UInt8 endpoint = 1; endpoint <= interfaceNumEndpoints; endpoint++) {
UInt8 transferType;
UInt16 maxPacketSize;
UInt8 interval;