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authorJiri Slaby <jslaby@suse.cz>2021-05-05 12:19:07 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-05-13 17:57:16 +0300
commitfbadf70a8053b3dce78a45997ae55651693a2a81 (patch)
tree9e423759f5e1d80136f0c7e70d583a5723ea54f5 /net/nfc
parent64d608db38ffc0c7a25455387096e0aad9410397 (diff)
downloadlinux-fbadf70a8053b3dce78a45997ae55651693a2a81.tar.xz
tty: set tty_ldisc_ops::num statically
There is no reason to pass the ldisc number to tty_register_ldisc separately. Just set it in the already defined tty_ldisc_ops in all the ldiscs. This simplifies tty_register_ldisc a bit too (no need to set the num member there). Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: William Hubbs <w.d.hubbs@gmail.com> Cc: Chris Brannon <chris@the-brannons.com> Cc: Kirk Reiser <kirk@reisers.ca> Cc: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Marc Kleine-Budde <mkl@pengutronix.de> Cc: Andreas Koensgen <ajk@comnets.uni-bremen.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Rodolfo Giometti <giometti@enneenne.com> Cc: Peter Ujfalusi <peter.ujfalusi@gmail.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Link: https://lore.kernel.org/r/20210505091928.22010-15-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/nfc')
-rw-r--r--net/nfc/nci/uart.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index 98102ef64004..648c26b4bad8 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -442,6 +442,7 @@ EXPORT_SYMBOL_GPL(nci_uart_set_config);
static struct tty_ldisc_ops nci_uart_ldisc = {
.owner = THIS_MODULE,
+ .num = N_NCI,
.name = "n_nci",
.open = nci_uart_tty_open,
.close = nci_uart_tty_close,
@@ -456,7 +457,7 @@ static struct tty_ldisc_ops nci_uart_ldisc = {
static int __init nci_uart_init(void)
{
- return tty_register_ldisc(N_NCI, &nci_uart_ldisc);
+ return tty_register_ldisc(&nci_uart_ldisc);
}
static void __exit nci_uart_exit(void)