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path: root/drivers/s390/net/iucv.c
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Diffstat (limited to 'drivers/s390/net/iucv.c')
-rw-r--r--drivers/s390/net/iucv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/net/iucv.c b/drivers/s390/net/iucv.c
index 189a492..0e863df 100644
--- a/drivers/s390/net/iucv.c
+++ b/drivers/s390/net/iucv.c
@@ -692,7 +692,7 @@ iucv_retrieve_buffer (void)
iucv_debug(1, "entering");
if (iucv_cpuid != -1) {
smp_call_function_on(iucv_retrieve_buffer_cpuid,
- 0, 0, 1, iucv_cpuid);
+ NULL, 0, 1, iucv_cpuid);
/* Release the cpu reserved by iucv_declare_buffer. */
smp_put_cpu(iucv_cpuid);
iucv_cpuid = -1;