s390/qdio: clarify size of the QIB parm area
The QIB parm area is 128 bytes long. Current code consistently misuses
an _entirely unrelated_ QDIO constant, merely because it has the same
value. Stop doing so.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Reviewed-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h
index 78e8a88..e3f238e 100644
--- a/arch/s390/include/asm/qdio.h
+++ b/arch/s390/include/asm/qdio.h
@@ -111,7 +111,7 @@ struct qib {
/* private: */
u8 res[88];
/* public: */
- u8 parm[QDIO_MAX_BUFFERS_PER_Q];
+ u8 parm[128];
} __attribute__ ((packed, aligned(256)));
/**