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s390/qdio: clarify size of the QIB parm area

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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>
This commit is contained in:
Julian Wiedmann
2019-09-20 10:17:09 +02:00
committed by Vasily Gorbik
parent e14e59c125
commit 9f494438d4
3 changed files with 3 additions and 4 deletions
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2
arch/s390/include/asm/qdio.h
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@@ -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)));
/**