From: Ken Depro <kenneth.de...@unisys.com>
This patch removes some unneeded white space after casts within the
channel.c file. The checkpatch script was run after these changes,
and no further checks or warnings were seen.
Signed-off-by: Ken Depro <kenneth.de...@unisys.com>
Signed-off-by: Ben Romer <benjamin.ro...@unisys.com>
---
drivers/staging/unisys/channels/channel.c | 14 +++++++-------
1 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/unisys/channels/channel.c
b/drivers/staging/unisys/channels/channel.c
index 2fc61a7..74cc4d6 100644
--- a/drivers/staging/unisys/channels/channel.c
+++ b/drivers/staging/unisys/channels/channel.c
@@ -51,7 +51,7 @@ unsigned char spar_signal_insert(struct channel_header
__iomem *ch, u32 queue,
struct signal_queue_header __iomem *pqhdr =
(struct signal_queue_header __iomem *)
- ((char __iomem *) ch + readq(&ch->ch_space_offset))
+ ((char __iomem *)ch + readq(&ch->ch_space_offset))
+ queue;
/* capture current head and tail */
@@ -107,7 +107,7 @@ spar_signal_remove(struct channel_header __iomem *ch, u32
queue, void *sig)
void __iomem *psource;
unsigned int head, tail;
struct signal_queue_header __iomem *pqhdr =
- (struct signal_queue_header __iomem *) ((char __iomem *) ch +
+ (struct signal_queue_header __iomem *)((char __iomem *)ch +
readq(&ch->ch_space_offset)) + queue;
/* capture current head and tail */
@@ -124,7 +124,7 @@ spar_signal_remove(struct channel_header __iomem *ch, u32
queue, void *sig)
tail = (tail + 1) % readl(&pqhdr->max_slots);
/* copy signal from tail location to the area pointed to by pSignal */
- psource = (char __iomem *) pqhdr + readq(&pqhdr->sig_base_offset) +
+ psource = (char __iomem *)pqhdr + readq(&pqhdr->sig_base_offset) +
(tail * readl(&pqhdr->signal_size));
memcpy_fromio(sig, psource, readl(&pqhdr->signal_size));
@@ -162,7 +162,7 @@ unsigned int spar_signal_remove_all(struct channel_header
*ch, u32 queue,
void *psource;
unsigned int head, tail, count = 0;
struct signal_queue_header *pqhdr =
- (struct signal_queue_header *) ((char *) ch +
+ (struct signal_queue_header *)((char *)ch +
ch->ch_space_offset) + queue;
/* capture current head and tail */
@@ -181,9 +181,9 @@ unsigned int spar_signal_remove_all(struct channel_header
*ch, u32 queue,
* to by pSignal
*/
psource =
- (char *) pqhdr + pqhdr->sig_base_offset +
+ (char *)pqhdr + pqhdr->sig_base_offset +
(tail * pqhdr->signal_size);
- memcpy((char *) sig + (pqhdr->signal_size * count),
+ memcpy((char *)sig + (pqhdr->signal_size * count),
psource, pqhdr->signal_size);
mb(); /* channel synch */
@@ -211,7 +211,7 @@ 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 *) ch +
+ (struct signal_queue_header __iomem *)((char __iomem *)ch +
readq(&ch->ch_space_offset)) + queue;
return readl(&pqhdr->head) == readl(&pqhdr->tail);
}
--
1.7.1
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