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Subject[PATCH] s390/zcrypt: remove the exporting of ap_query_configuration
The function ap_query_configuration is declared static and marked
EXPORT_SYMBOL, which is at best an odd combination. Because the
function is not used outside of the drivers/s390/crypto/ap_bus.c
file it is defined in, this commit removes the EXPORT_SYMBOL() marking.

Fixes: f1b0a4343c41 ("s390/zcrypt: Integrate ap_asm.h into include/asm/ap.h.")
Fixes: 050349b5b71d ("s390/zcrypt: externalize AP config info query")
Signed-off-by: Denis Efremov <>
drivers/s390/crypto/ap_bus.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index b9fc502c58c2..379e43b79006 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -208,7 +208,6 @@ static inline int ap_query_configuration(struct ap_config_info *info)
return -EINVAL;
return ap_qci(info);

* ap_init_configuration(): Allocate and query configuration array.
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