linux-kernel - [PATCH -next] drivers/video/fbdev: Add dependencies on !S390

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Date:	Wed, 26 Aug 2015 04:32:50 -0700
From:	Guenter Roeck <linux@...ck-us.net>
To:	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>
Cc:	Tomi Valkeinen <tomi.valkeinen@...com>,
	linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	Guenter Roeck <linux@...ck-us.net>,
	"Luis R. Rodriguez" <mcgrof@...e.com>,
	Borislav Petkov <bp@...e.de>, Ingo Molnar <mingo@...nel.org>
Subject: [PATCH -next] drivers/video/fbdev: Add dependencies on !S390

s390:allmodconfig fails to build with:

ERROR: "pci_iomap_wc" [drivers/video/fbdev/vt8623fb.ko] undefined!
ERROR: "pci_iomap_wc" [drivers/video/fbdev/s3fb.ko] undefined!
ERROR: "pci_iomap_wc" [drivers/video/fbdev/arkfb.ko] undefined!

Those functions are currently only available in generic PCI iomap code,
which is not used on S390.

Fixes: 81bdef04d3bc ("drivers/video/fbdev/vt8623fb: Use arch_phys_wc_add() and pci_iomap_wc()")
Fixes: 4edcd2ab1255 ("drivers/video/fbdev/s3fb: Use arch_phys_wc_add() and pci_iomap_wc()")
Fixes: c823a48ac47f ("drivers/video/fbdev/arkfb.c: Use arch_phys_wc_add() and pci_iomap_wc()")
Cc: Luis R. Rodriguez <mcgrof@...e.com>
Cc: Borislav Petkov <bp@...e.de>
Cc: Ingo Molnar <mingo@...nel.org>
Signed-off-by: Guenter Roeck <linux@...ck-us.net>
---
 drivers/video/fbdev/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index 8b1d371b5404..6b1893e5c769 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -1442,6 +1442,7 @@ config FB_ATY_BACKLIGHT
 config FB_S3
 	tristate "S3 Trio/Virge support"
 	depends on FB && PCI
+	depends on !S390
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
@@ -1649,6 +1650,7 @@ config FB_VOODOO1
 config FB_VT8623
 	tristate "VIA VT8623 support"
 	depends on FB && PCI
+	depends on !S390
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
@@ -1683,6 +1685,7 @@ config FB_TRIDENT
 config FB_ARK
 	tristate "ARK 2000PV support"
 	depends on FB && PCI
+	depends on !S390
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-- 
2.1.4

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