staging: dgcn: removes unnecessary commands in ioctl
authorLidza Louina <lidza.louina@gmail.com>
Tue, 13 Aug 2013 19:49:56 +0000 (15:49 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 14 Aug 2013 21:06:13 +0000 (14:06 -0700)
commit9b03ffaf7fb99316a2c21302e9dc1e4fef18a420
tree8f77848218e6a358d15f5dce0be2faa1ba07bb86
parent5857a0b5f11b424911cc44034357d69abba85f8b
staging: dgcn: removes unnecessary commands in ioctl

The commands TIOCGETP, TCGETS, and TCGETA are not supposed to be seen by
the ioctl. This patch removes the switch cases for these commands.

Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgnc/dgnc_tty.c