Re: [PATCH] tty/n_gsm: fix bug in tiocmset

[Alan Cox]

On Fri, 23 Sep 2011 10:59:43 +0200
Nikola Diklic-Perin <diklic.perin.nikola@xxxxxxxxx> wrote:

> From: Nikola Diklic-Perin <diklic.perin.nikola@xxxxxxxxx>
> 
> Clear bitmask was not inverted before masking modem_tx.
> 
> Calling ioctl(fd, TIOCMBIC, TIOCM_RTS) results in:
> 
> [  197.430000] pre_modem_tx:	0x00000006
> [  197.430000] clear:			0x00000004
> [  197.430000] set:			0x00000000
> [  197.440000] post_modem_tx:	0x00000004
> 
> which is wrong.
> 
> Signed-off-by: Nikola Diklic-Perin <diklic.perin.nikola@xxxxxxxxx>

Acked-by: Alan Cox <alan@xxxxxxxxxxxxxx>
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