Hi usb folks,
Would any one explain me in short, about different context in which
usb_find_interface_driver function found in USB.c can execute ..
I didn't get the need for doing mutex locks inside it.. Is this
function have a chance of getting into sleep any where if it execute in the
context of a process ( say insmod) or kernel thread ( from hub.c) ?
If so, which piece of code makes the current process to get into sleep and
gives kernel a chance of scheduling other process..
Thanks.
Praveen
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