tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
1
fork

Configure Feed

Select the types of activity you want to include in your feed.

Fix uart_set_ldisc() function type

Commit 64e9159f5d2c4edf5fa6425031e556f8fddaf7e6 ("serial_core:
uart_set_ldisc infrastructure") introduced the ability for low-level
serial drivers to be informed when the tty ldisc changes.

However, the actual tty-layer function that does this callback for
serial devices was declared with the wrong type, having a spurious and
unused 'ldisc' argument.

This fixed the resulting compiler warning by just removing it.

Acked-by: Blithering Idiot <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Linus Torvalds edeb280e d389c7d8

+1 -1
+1 -1
drivers/serial/serial_core.c
··· 1165 1165 return ret; 1166 1166 } 1167 1167 1168 - static void uart_set_ldisc(struct tty_struct *tty, int ldisc) 1168 + static void uart_set_ldisc(struct tty_struct *tty) 1169 1169 { 1170 1170 struct uart_state *state = tty->driver_data; 1171 1171 struct uart_port *port = state->port;