From 1fbb0b203574bb162fbbdc078f2b0907983995bd Mon Sep 17 00:00:00 2001 From: Niklas Schnelle Date: Mon, 22 May 2023 12:50:08 +0200 Subject: char: add HAS_IOPORT dependencies In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to add HAS_IOPORT as dependency for those drivers using them. Co-developed-by: Arnd Bergmann Signed-off-by: Arnd Bergmann Signed-off-by: Niklas Schnelle Link: https://lore.kernel.org/r/20230522105049.1467313-4-schnelle@linux.ibm.com Signed-off-by: Greg Kroah-Hartman --- drivers/char/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/char') diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 801d6c83f896..625af75833fc 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -34,6 +34,7 @@ config TTY_PRINTK_LEVEL config PRINTER tristate "Parallel printer support" depends on PARPORT + depends on HAS_IOPORT || PARPORT_NOT_PC help If you intend to attach a printer to the parallel port of your Linux box (as opposed to using a serial printer; if the connector at the @@ -340,7 +341,7 @@ config NVRAM config DEVPORT bool "/dev/port character device" - depends on ISA || PCI + depends on HAS_IOPORT default y help Say Y here if you want to support the /dev/port device. The /dev/port -- cgit v1.2.3