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Re: [PATCH 2/7] net: ircomm, cleanup TIOCGSERIAL

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From: Jiri Slaby <jslaby@suse.cz>
Date: Mon,  9 May 2016 09:11:54 +0200

> In ircomm_tty_get_serial_info, struct serial_struct is memset to 0 and
> then some members set to 0 explicitly.
> 
> Remove the latter as it is obviously superfluous.
> 
> And remove the retinfo check against NULL. copy_to_user will take care
> of that.
> 
> Part of hub6 cleanup series.
> 
> Signed-off-by: Jiri Slaby <jslaby@suse.cz>

Acked-by: David S. Miller <davem@davemloft.net>

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[PATCH 1/7] tty: ipwireless, cleanup TIOCGSERIAL Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
  [PATCH 5/7] tty: stop defining STD_COM_FLAGS in drivers Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
  [PATCH 2/7] net: ircomm, cleanup TIOCGSERIAL Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
    Re: [PATCH 2/7] net: ircomm, cleanup TIOCGSERIAL David Miller <davem@davemloft.net> - 2016-05-10 20:20 +0200
  [PATCH 6/7] tty: 8250, drop unused members from struct old_serial_port Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
  [PATCH 7/7] tty: 8250, kill DEBUG_INTR Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
  [PATCH 4/7] tty: frv, remove unused serial macros Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
  [PATCH 3/7] tty: cyclades+mxser, do not initialize to zero Jiri Slaby <jslaby@suse.cz> - 2016-05-09 09:20 +0200
  Re: [PATCH 1/7] tty: ipwireless, cleanup TIOCGSERIAL David Sterba <dsterba@suse.cz> - 2016-05-09 09:40 +0200

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