[RFC] gameport: limit the PDPI L4 driver to X86.

[Diego Elio PettenÃ]

This driver, at least on ARM, can cause the kernel to fail with a
pointer dereference to address 0x210 (which it tries to outb to).

Signed-off-by: Diego Elio Pettenà <flameeyes@xxxxxxxxxxxx>
---
 drivers/input/gameport/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/input/gameport/Kconfig b/drivers/input/gameport/Kconfig
index d279454..558cd5f 100644
--- a/drivers/input/gameport/Kconfig
+++ b/drivers/input/gameport/Kconfig
@@ -33,6 +33,7 @@ config GAMEPORT_NS558
 
 config GAMEPORT_L4
 	tristate "PDPI Lightning 4 gamecard support"
+	depend X86
 	help
 	  Say Y here if you have a PDPI Lightning 4 gamecard.
 
-- 
1.8.1.5

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