linux-kernel - [PATCH] serial: 8250: SERIAL_8250_ASPEED_VUART should depend on ARCH

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Message-Id: <259138c372d433005b4871789ef9ee8d15320307.1657528861.git.geert+renesas@glider.be>
Date:   Mon, 11 Jul 2022 10:42:52 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jirislaby@...nel.org>, Jeremy Kerr <jk@...abs.org>
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] serial: 8250: SERIAL_8250_ASPEED_VUART should depend on ARCH_ASPEED

The Aspeed Virtual UART is only present on Aspeed BMC platforms.  Hence
add a dependency on ARCH_ASPEED, to prevent asking the user about this
driver when configuring a kernel without Aspeed BMC support.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/tty/serial/8250/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
index c621c21db7863278..6c1d2e70e497a19a 100644
--- a/drivers/tty/serial/8250/Kconfig
+++ b/drivers/tty/serial/8250/Kconfig
@@ -254,6 +254,7 @@ config SERIAL_8250_ASPEED_VUART
 	depends on SERIAL_8250
 	depends on OF
 	depends on REGMAP && MFD_SYSCON
+	depends on ARCH_ASPEED || COMPILE_TEST
 	help
 	  If you want to use the virtual UART (VUART) device on Aspeed
 	  BMC platforms, enable this option. This enables the 16550A-
-- 
2.25.1