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tty_ldisc: simplify tty_ldisc_autoload initialization 

We have got existing macro to check for CONFIG option, use it.

Signed-off-by: Pavel Machek <pavel@denx.de>

Link: https://lore.kernel.org/r/20190924083244.GA4344@amd
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Pavel Machek 2019-09-24 10:32:44 +02:00 committed by Greg Kroah-Hartman
parent c791fc76bc
commit 530c4ba3fa
1 changed files with 1 additions and 6 deletions
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7
drivers/tty/tty_ldisc.c
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@ -156,12 +156,7 @@ static void put_ldops(struct tty_ldisc_ops *ldops)
* takes tty_ldiscs_lock to guard against ldisc races
*/
#if defined(CONFIG_LDISC_AUTOLOAD)
#define INITIAL_AUTOLOAD_STATE 1
#else
#define INITIAL_AUTOLOAD_STATE 0
#endif
static int tty_ldisc_autoload = INITIAL_AUTOLOAD_STATE;
static int tty_ldisc_autoload = IS_BUILTIN(CONFIG_LDISC_AUTOLOAD);
static struct tty_ldisc *tty_ldisc_get(struct tty_struct *tty, int disc)
{