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tty: hso: don't initialize global serial_table

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'serial_table' is global, so there is no need to initialize it to NULLs
at the module load. Drop this unneeded for loop.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: linux-usb@vger.kernel.org
Cc: netdev@vger.kernel.org
Acked-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20231121092258.9334-11-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2023-11-21 10:22:51 +01:00 committed by Greg Kroah-Hartman
parent e4b3cd3b6a
commit 4ccef1f142
1 changed files with 0 additions and 5 deletions
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5
drivers/net/usb/hso.c
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@ -3227,13 +3227,8 @@ static struct usb_driver hso_driver = {
static int __init hso_init(void)
{
int i;
int result;
/* Initialise the serial table semaphore and table */
for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++)
serial_table[i] = NULL;
/* allocate our driver using the proper amount of supported minors */
tty_drv = tty_alloc_driver(HSO_SERIAL_TTY_MINORS, TTY_DRIVER_REAL_RAW |
TTY_DRIVER_DYNAMIC_DEV);