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Commit 05ead496 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Greg Kroah-Hartman
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tty: cyclades: cyz_interrupt is only used for PCI 



When CONFIG_PCI is not set, enabling CONFIG_CYZ_INTR has no
practical effect other than generating a warning about an
unused function:

drivers/tty/cyclades.c:1184:20: warning: 'cyz_interrupt' defined but not used [-Wunused-function]
 static irqreturn_t cyz_interrupt(int irq, void *dev_id)

This adds a dependency to avoid that warning.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a4f642a8

drivers/tty/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -226,7 +226,7 @@ config CYCLADES 


config CYZ_INTR

	bool "Cyclades-Z interrupt mode operation"

	depends on CYCLADES

	depends on CYCLADES && PCI

	help

	  The Cyclades-Z family of multiport cards allows 2 (two) driver op

	  modes: polling and interrupt. In polling mode, the driver will check