From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Wed, 2 Nov 2011 20:39:41 +0000 (-0700)
Subject: pps gpio client: add missing dependency
X-Git-Tag: firefly_0821_release~3680^2~4226^2~10
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=79bc57463be2ad5020a53accbf26898e8ac04550;p=firefly-linux-kernel-4.4.55.git

pps gpio client: add missing dependency

Add "depends on GENERIC_HARDIRQS" to avoid compile breakage on s390:

drivers/built-in.o: In function `pps_gpio_remove':
linux-next/drivers/pps/clients/pps-gpio.c:189: undefined reference to `free_irq'

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: James Nuss <jamesnuss@nanometrics.ca>
Cc: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/pps/clients/Kconfig b/drivers/pps/clients/Kconfig
index c2e0f1e97bcd..445197d4a8c4 100644
--- a/drivers/pps/clients/Kconfig
+++ b/drivers/pps/clients/Kconfig
@@ -31,7 +31,7 @@ config PPS_CLIENT_PARPORT
 
 config PPS_CLIENT_GPIO
 	tristate "PPS client using GPIO"
-	depends on PPS
+	depends on PPS && GENERIC_HARDIRQS
 	help
 	  If you say yes here you get support for a PPS source using
 	  GPIO. To be useful you must also register a platform device