adb: set max_rw to USB_FFS_BULK_SIZE explicitly
Sometimes when endpoint_alloc returns ENODEV,
max_rw will end up being a value that is too
big.
Bug: 35634401
Test: push/pull files
Change-Id: Iaa81a3311b1855e2a835562cdf7a46ff4399feb1
diff --git a/daemon/usb.cpp b/daemon/usb.cpp
index ac05d4c..c08b922 100644
--- a/daemon/usb.cpp
+++ b/daemon/usb.cpp
@@ -319,7 +319,7 @@
D("[ adb: cannot call endpoint alloc: errno=%d ]", errno);
// Kernel pre-allocation could have failed for recoverable reasons.
// Continue running with a safe max rw size.
- h->max_rw *= 2;
+ h->max_rw = USB_FFS_BULK_SIZE;
return true;
err:
