[PATCH 28/91] staging: unisys: refactor visor_signalqueue_empty()

[Benjamin Romer <benjamin.romer@xxxxxxxxxx>]

Rename visor_signalqueue_empty() to spar_signalqueue_empty(), and fix
CamelCase parameter names:

pChannel => ch
Queue => queue

Signed-off-by: Benjamin Romer <benjamin.romer@xxxxxxxxxx>
---
 drivers/staging/unisys/channels/channel.c                     | 10 +++++-----
 drivers/staging/unisys/common-spar/include/channels/channel.h |  4 ++--
 drivers/staging/unisys/virthba/virthba.c                      |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/unisys/channels/channel.c b/drivers/staging/unisys/channels/channel.c
index 0b9a7cf..b1e2f95 100644
--- a/drivers/staging/unisys/channels/channel.c
+++ b/drivers/staging/unisys/channels/channel.c
@@ -207,13 +207,13 @@ SignalRemoveAll(struct channel_header *pChannel, u32 Queue, void *pSignal)
  * Return value:
  * 1 if the signal queue is empty, 0 otherwise.
  */
-unsigned char
-visor_signalqueue_empty(struct channel_header __iomem *pChannel, u32 Queue)
+unsigned char spar_signalqueue_empty(struct channel_header __iomem *ch,
+				     u32 queue)
 {
 	struct signal_queue_header __iomem *pqhdr =
-	    (struct signal_queue_header __iomem *) ((char __iomem *) pChannel +
-				    readq(&pChannel->ch_space_offset)) + Queue;
+	    (struct signal_queue_header __iomem *) ((char __iomem *) ch +
+				    readq(&ch->ch_space_offset)) + queue;
 	return readl(&pqhdr->head) == readl(&pqhdr->tail);
 }
-EXPORT_SYMBOL_GPL(visor_signalqueue_empty);
+EXPORT_SYMBOL_GPL(spar_signalqueue_empty);
 
diff --git a/drivers/staging/unisys/common-spar/include/channels/channel.h b/drivers/staging/unisys/common-spar/include/channels/channel.h
index 15c9ceb..d982afa 100644
--- a/drivers/staging/unisys/common-spar/include/channels/channel.h
+++ b/drivers/staging/unisys/common-spar/include/channels/channel.h
@@ -564,7 +564,7 @@ unsigned int SignalRemoveAll(struct channel_header *pChannel, u32 Queue,
 * Return value:
 * 1 if the signal queue is empty, 0 otherwise.
 */
-unsigned char visor_signalqueue_empty(struct channel_header __iomem *pChannel,
-				      u32 Queue);
+unsigned char spar_signalqueue_empty(struct channel_header __iomem *ch,
+				     u32 queue);
 
 #endif
diff --git a/drivers/staging/unisys/virthba/virthba.c b/drivers/staging/unisys/virthba/virthba.c
index a3da5e9..4015933 100644
--- a/drivers/staging/unisys/virthba/virthba.c
+++ b/drivers/staging/unisys/virthba/virthba.c
@@ -438,7 +438,7 @@ virthba_ISR(int irq, void *dev_id)
 		mask = ~ULTRA_CHANNEL_ENABLE_INTS;
 		rc1 = uisqueue_interlocked_and(virthbainfo->flags_addr, mask);
 	}
-	if (visor_signalqueue_empty(pChannelHeader, IOCHAN_FROM_IOPART)) {
+	if (spar_signalqueue_empty(pChannelHeader, IOCHAN_FROM_IOPART)) {
 		virthbainfo->interrupts_notme++;
 		return IRQ_NONE;
 	}
-- 
1.9.1

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