4.19-stable review patch. If anyone has any objections, please let me know.
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From: Jean-Michel Hautbois jeanmichel.hautbois@yoseli.org
commit 7c92a8bd53f24d50c8cf4aba53bb75505b382fed upstream.
Most of the colfires have up to 5 UARTs but MCF54418 has up-to 10 ! Change the maximum value authorized.
Signed-off-by: Jean-Michel Hautbois jeanmichel.hautbois@yoseli.org Cc: stable stable@kernel.org Fixes: 2545cf6e94b4 ("m68knommu: allow 4 coldfire serial ports") Link: https://lore.kernel.org/r/20240620-upstream-uart-v1-1-a9d0d95fb19e@yoseli.or... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/tty/serial/mcf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/tty/serial/mcf.c +++ b/drivers/tty/serial/mcf.c @@ -479,7 +479,7 @@ static const struct uart_ops mcf_uart_op .verify_port = mcf_verify_port, };
-static struct mcf_uart mcf_ports[4]; +static struct mcf_uart mcf_ports[10];
#define MCF_MAXPORTS ARRAY_SIZE(mcf_ports)