[PATCH] staging: unisys: Disable driver for UML

[Richard Weinberger]

UML has no io memory nor cpuid.
Let's disable this driver for UML.

Fixes:
drivers/staging/unisys/common-spar/include/iovmcall_gnuc.h: In function â__unisys_vmcall_gnucâ:
drivers/staging/unisys/common-spar/include/iovmcall_gnuc.h:24:2: error: implicit declaration of function âcpuidâ [-Werror=implicit-function-declaration]
  cpuid(0x00000001, &cpuid_eax, &cpuid_ebx, &cpuid_ecx, &cpuid_edx);
  ^
In file included from drivers/staging/unisys/uislib/uislib.c:33:0:
drivers/staging/unisys/include/uisutils.h: In function âdbg_ioremap_cacheâ:
drivers/staging/unisys/include/uisutils.h:78:2: error: implicit declaration of function âioremap_cacheâ [-Werror=implicit-function-declaration]
  new = ioremap_cache(addr, size);
  ^
drivers/staging/unisys/include/uisutils.h:78:6: warning: assignment makes pointer from integer without a cast [enabled by default]
  new = ioremap_cache(addr, size);
      ^
drivers/staging/unisys/include/uisutils.h: In function âdbg_ioremapâ:
drivers/staging/unisys/include/uisutils.h:89:2: error: implicit declaration of function âioremapâ [-Werror=implicit-function-declaration]
  new = ioremap(addr, size);
  ^
drivers/staging/unisys/include/uisutils.h:89:6: warning: assignment makes pointer from integer without a cast [enabled by default]
  new = ioremap(addr, size);
      ^
drivers/staging/unisys/include/uisutils.h: In function âdbg_iounmapâ:
drivers/staging/unisys/include/uisutils.h:98:2: error: implicit declaration of function âiounmapâ [-Werror=implicit-function-declaration]
  iounmap(addr);

Signed-off-by: Richard Weinberger <richard@xxxxxx>
---
 drivers/staging/unisys/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/unisys/Kconfig b/drivers/staging/unisys/Kconfig
index 19fcb34..a6d6c2a 100644
--- a/drivers/staging/unisys/Kconfig
+++ b/drivers/staging/unisys/Kconfig
@@ -3,7 +3,7 @@
 #
 menuconfig UNISYSSPAR
 	bool "Unisys SPAR driver support"
-	depends on X86_64
+	depends on X86_64 && !UML
 	---help---
 	Support for the Unisys SPAR drivers
 
-- 
1.8.4.5

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