tty: serial: pic32_uart: use console_is_registered()

It is not reliable to check for CON_ENABLED in order to identify if a
console is registered. Use console_is_registered() instead.

Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20221116162152.193147-28-john.ogness@linutronix.de

diff --git a/drivers/tty/serial/pic32_uart.c b/drivers/tty/serial/pic32_uart.c
index 1183b2a2653927653544eddffdfaaf55769b7642..c38754d593ca7597700b5d5c13e6e078dc837f80 100644 (file)
--- a/drivers/tty/serial/pic32_uart.c
+++ b/drivers/tty/serial/pic32_uart.c
@@ -843,7 +843,7 @@ console_initcall(pic32_console_init);
  */
 static int __init pic32_late_console_init(void)
 {
-       if (!(pic32_console.flags & CON_ENABLED))
+       if (!console_is_registered(&pic32_console))
                register_console(&pic32_console);
 
        return 0;