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Date: Thu, 20 Jan 2011 09:06:55 +0100 From: Peter Korsgaard <jacmet@...site.dk> To: monstr@...str.eu Cc: linux-serial@...r.kernel.org, LKML <linux-kernel@...r.kernel.org> Subject: Re: Uartlite - ulite_transmit >>>>> "Michal" == Michal Simek <monstr@...str.eu> writes: Hi, >> /* flush input and output queues, important for modems! */ >> tcflush(0, TCIOFLUSH); >> >> You could change that to a tcdrain() if that's not what you want. >> Michal> Great that's work. Just for the record it is tcdrain(STDOUT_FILENO); Yes. Notice that the code has changed a bit in busybox git (but same functionality). Michal> Patch against busybox 1.14.3 version is below. Maybe worth to Michal> added it mainline busybox. Yes, please bring it up with the busybox devs. Michal> Thanks for your big help. You're welcome. -- Bye, Peter Korsgaard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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