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(parent: c8b710b) | patch
tty: Remove !tty check from free_tty_struct()
authorPeter Hurley <peter@hurleysoftware.com>
Sun, 10 Jan 2016 05:13:47 +0000 (21:13 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Jan 2016 22:28:20 +0000 (14:28 -0800)
commita99cc5d9954651ac7402dcd40b133848303ba596
tree11d2d71154ee6f4bd40e56cff8cb0cf29fffc777tree | snapshot
parentc8b710b3e4348119924051551b836c94835331b1commit | diff
tty: Remove !tty check from free_tty_struct()

free_tty_struct() is never called with NULL tty; the two call sites
would already have faulted on earlier access.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/tty_io.c diff | blob | history
Beck SC1x5 Kernel