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tty: tty_ldisc: Supply missing description for 'tty_ldisc_get's 'tty' param 

Fixes the following W=1 kernel build warning(s):

 drivers/tty/tty_ldisc.c:160: warning: Function parameter or member 'tty' not described in 'tty_ldisc_get'

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20201104193549.4026187-30-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones 2020-11-04 19:35:42 +00:00 committed by Greg Kroah-Hartman
parent 24832ca3ee
commit 8a3bdec1df
1 changed files with 1 additions and 0 deletions
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drivers/tty/tty_ldisc.c
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@ -137,6 +137,7 @@ static void put_ldops(struct tty_ldisc_ops *ldops)
/**
* tty_ldisc_get - take a reference to an ldisc
* @tty: tty device
* @disc: ldisc number
*
* Takes a reference to a line discipline. Deals with refcounts and