diff mbox series

[1/1] vgacon: add HAS_IOPORT dependencies

Message ID 20240405154331.292421-2-schnelle@linux.ibm.com
State New
Headers show
Series vgacon: Handle HAS_IOPORT dependencies | expand

Commit Message

Niklas Schnelle April 5, 2024, 3:43 p.m. UTC 
In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at
compile time. We thus need to add HAS_IOPORT as dependency for
those drivers using them.

Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
Note: This patch does not depend any not-yet-mainline HAS_IOPORT changes
and may be merged via subsystem specific trees at your earliest
convenience.

 drivers/video/console/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Arnd Bergmann April 5, 2024, 3:47 p.m. UTC | #1 
On Fri, Apr 5, 2024, at 17:43, Niklas Schnelle wrote:
> In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at
> compile time. We thus need to add HAS_IOPORT as dependency for
> those drivers using them.
>
> Co-developed-by: Arnd Bergmann <arnd@kernel.org>
> Signed-off-by: Arnd Bergmann <arnd@kernel.org>
> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> ---
> Note: This patch does not depend any not-yet-mainline HAS_IOPORT changes
> and may be merged via subsystem specific trees at your earliest
> convenience.

I think this patch can just get dropped now, no need to merge
it because it's already handled by e9e3300b6e77 ("vgacon:
rework Kconfig dependencies").

     Arnd
Niklas Schnelle April 9, 2024, 2:13 p.m. UTC | #2 
On Fri, 2024-04-05 at 17:47 +0200, Arnd Bergmann wrote:
> On Fri, Apr 5, 2024, at 17:43, Niklas Schnelle wrote:
> > In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at
> > compile time. We thus need to add HAS_IOPORT as dependency for
> > those drivers using them.
> > 
> > Co-developed-by: Arnd Bergmann <arnd@kernel.org>
> > Signed-off-by: Arnd Bergmann <arnd@kernel.org>
> > Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> > ---
> > Note: This patch does not depend any not-yet-mainline HAS_IOPORT changes
> > and may be merged via subsystem specific trees at your earliest
> > convenience.
> 
> I think this patch can just get dropped now, no need to merge
> it because it's already handled by e9e3300b6e77 ("vgacon:
> rework Kconfig dependencies").
> 
>      Arnd

Makes sense then let's drop this patch.

Thanks,
Niklas
diff mbox series

Patch

diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index bc31db6ef7d2..a053a2de4432 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -10,6 +10,7 @@  config VGA_CONSOLE
 	depends on ALPHA || X86 || \
 		(ARM && ARCH_FOOTBRIDGE) || \
 		(MIPS && (MIPS_MALTA || SIBYTE_BCM112X || SIBYTE_SB1250 || SIBYTE_BCM1x80 || SNI_RM))
+	depends on HAS_IOPORT
 	select APERTURE_HELPERS if (DRM || FB || VFIO_PCI_CORE)
 	default y
 	help