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authorHeiko Carstens <heiko.carstens@de.ibm.com>2012-09-14 11:21:17 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2012-09-26 15:45:19 +0200
commitc80773e5a24df5f0604ed796b56edd8a14dbcce7 (patch)
tree50805323fd8e19953bcf44ad89686a7bcc485e85 /drivers/s390
parent0327dab0e88b2f4be6ad7dcd5af86d085d2c0603 (diff)
downloadop-kernel-dev-c80773e5a24df5f0604ed796b56edd8a14dbcce7.zip
op-kernel-dev-c80773e5a24df5f0604ed796b56edd8a14dbcce7.tar.gz
s390/ap_bus: add missing ifdef
Get rid of this compile warning for CONFIG_32BIT: drivers/s390/crypto/ap_bus.c:168:12: warning: ‘ap_configuration_available’ defined but not used [-Wunused-function] Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/crypto/ap_bus.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index cf5d9dc..7b865a7 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -165,10 +165,12 @@ static int ap_interrupts_available(void)
*
* Returns 1 if AP configuration information is available.
*/
+#ifdef CONFIG_64BIT
static int ap_configuration_available(void)
{
return test_facility(2) && test_facility(12);
}
+#endif
/**
* ap_test_queue(): Test adjunct processor queue.
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