Am Dienstag, 2. September 2003 22:11 schrieb Greg KH:
> ChangeSet 1.1276.22.30, 2003/08/22 16:18:53-07:00, [EMAIL PROTECTED]
>
> [PATCH] USB: ftdi_sio - fix memory leak and tidy up write bulk callback
>
> The patch frees the bulk write urb's transfer buffer in the write
> bulk callback (the buffer is allocated dynamically when the urb is
> submitted). The patch also tidies up the write bulk callback
> function a little bit - removing some unnecessary paranoid checks
> and scheduling a soft interrupt regardless of the port's open count
> (for consistency with other usb serial drivers).
Wouldn't it be better for latency to have the kfree in the soft interrupt?
Regards
Oliver
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