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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-11-21 10:22:51 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-11-25 07:23:17 +0000 |
| commit | 4ccef1f142effe765a130c7b020c36eec6bd2a31 (patch) | |
| tree | b62e4e967824efe8d5d5fe24bc30db8c359b7293 /drivers/net/usb | |
| parent | e4b3cd3b6a0d79857d561af999451fc958457dee (diff) | |
| download | lwn-4ccef1f142effe765a130c7b020c36eec6bd2a31.tar.gz lwn-4ccef1f142effe765a130c7b020c36eec6bd2a31.zip | |
tty: hso: don't initialize global serial_table
'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>
Diffstat (limited to 'drivers/net/usb')
| -rw-r--r-- | drivers/net/usb/hso.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 48450fe861ad..f088ea2ba6f3 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -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); |