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authorUrsula Braun <braunu@de.ibm.com>2006-12-04 15:40:59 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2006-12-04 15:40:59 +0100
commit9163bb2e556f6c7879961df94540f0879db4717b (patch)
treec0c33bf0aa243699e5d75e2284dd72109397aa01 /drivers/s390/cio
parent8b62bc9642300471737bc3b77b2a4a2ead46dedb (diff)
[S390] non-unique constant/macro identifiers.
Add some prefixes to constands defined in drivers/s390/net/qdio.h and drivers/s390/lcs.h to make it possible to include the three header files drivers/s390/net/qeth.h, drivers/s390/net/qdio.h and drivers/net/s390/lcs.h in one C file. This is required for the patch that generates the kerntypes.o file for use by lcrash. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio')
-rw-r--r--drivers/s390/cio/qdio.c8
-rw-r--r--drivers/s390/cio/qdio.h4
2 files changed, 5 insertions, 7 deletions
diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c
index 476aa1da5cbc..8d5fa1b4d11f 100644
--- a/drivers/s390/cio/qdio.c
+++ b/drivers/s390/cio/qdio.c
@@ -481,7 +481,7 @@ qdio_stop_polling(struct qdio_q *q)
unsigned char state = 0;
struct qdio_irq *irq = (struct qdio_irq *) q->irq_ptr;
- if (!atomic_swap(&q->polling,0))
+ if (!atomic_xchg(&q->polling,0))
return 1;
QDIO_DBF_TEXT4(0,trace,"stoppoll");
@@ -1964,8 +1964,8 @@ qdio_irq_check_sense(struct subchannel_id schid, struct irb *irb)
QDIO_DBF_HEX0(0,sense,irb,QDIO_DBF_SENSE_LEN);
QDIO_PRINT_WARN("sense data available on qdio channel.\n");
- HEXDUMP16(WARN,"irb: ",irb);
- HEXDUMP16(WARN,"sense data: ",irb->ecw);
+ QDIO_HEXDUMP16(WARN,"irb: ",irb);
+ QDIO_HEXDUMP16(WARN,"sense data: ",irb->ecw);
}
}
@@ -3425,7 +3425,7 @@ do_qdio_handle_inbound(struct qdio_q *q, unsigned int callflags,
if ((used_elements+count==QDIO_MAX_BUFFERS_PER_Q)&&
(callflags&QDIO_FLAG_UNDER_INTERRUPT))
- atomic_swap(&q->polling,0);
+ atomic_xchg(&q->polling,0);
if (used_elements)
return;
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index 49bb9e371c32..42927c1b7451 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -236,7 +236,7 @@ enum qdio_irq_states {
#define QDIO_PRINT_EMERG(x...) do { } while (0)
#endif
-#define HEXDUMP16(importance,header,ptr) \
+#define QDIO_HEXDUMP16(importance,header,ptr) \
QDIO_PRINT_##importance(header "%02x %02x %02x %02x " \
"%02x %02x %02x %02x %02x %02x %02x %02x " \
"%02x %02x %02x %02x\n",*(((char*)ptr)), \
@@ -429,8 +429,6 @@ struct qdio_perf_stats {
};
#endif /* QDIO_PERFORMANCE_STATS */
-#define atomic_swap(a,b) xchg((int*)a.counter,b)
-
/* unlikely as the later the better */
#define SYNC_MEMORY if (unlikely(q->siga_sync)) qdio_siga_sync_q(q)
#define SYNC_MEMORY_ALL if (unlikely(q->siga_sync)) \