Fix uart_set_ldisc() function type
Commit 64e9159f5d
("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>
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@ -1165,7 +1165,7 @@ out:
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return ret;
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return ret;
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}
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}
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static void uart_set_ldisc(struct tty_struct *tty, int ldisc)
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static void uart_set_ldisc(struct tty_struct *tty)
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{
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{
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struct uart_state *state = tty->driver_data;
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struct uart_state *state = tty->driver_data;
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struct uart_port *port = state->port;
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struct uart_port *port = state->port;
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