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Revision 8109b9b6

ID8109b9b6bf934a39e73c90fb804e2d5af02391d1

Added by aurel32 over 12 years ago

[PATCH] usb-serial: Fix data corruption with usb serial emulation

  • Remove the unused send_buf variable and its constant.
  • Fix a math error
    The variables recv_ptr and recv_used are not large enough to hold
    the constant 384, which causes data corruption when the pointer is
    reset with: s->recv_ptr = (s->recv_ptr + len) % RECV_BUF;

Signed-off-by: Jason Wessel <>
Acked-by: Samuel Thibault <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5242 c046a42c-6fe2-441c-8c8c-71466251a162

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