In the file visorhcannel.c use all 80 characters for comments instead of
shortening them.
Signed-off-by: David Kershner <david.kershner@xxxxxxxxxx>
Reviewed-by: Tim Sell <timothy.sell@xxxxxxxxxx>
---
drivers/staging/unisys/visorbus/visorchannel.c | 35 +++++++++++++-------------
1 file changed, 17 insertions(+), 18 deletions(-)
diff --git a/drivers/staging/unisys/visorbus/visorchannel.c b/drivers/staging/unisys/visorbus/visorchannel.c
index 2a000fe..7665858 100644
--- a/drivers/staging/unisys/visorbus/visorchannel.c
+++ b/drivers/staging/unisys/visorbus/visorchannel.c
@@ -41,8 +41,8 @@ struct visorchannel {
struct channel_header chan_hdr;
guid_t guid;
/*
- * channel creator knows if more than one
- * thread will be inserting or removing
+ * channel creator knows if more than one thread will be inserting or
+ * removing
*/
bool needs_lock;
/* protect head writes in chan_hdr */
@@ -173,8 +173,8 @@ static int sig_data_offset(struct channel_header *chan_hdr, int q,
}
/*
- * Write the contents of a specific field within a SIGNAL_QUEUE_HEADER back
- * into host memory
+ * Write the contents of a specific field within a SIGNAL_QUEUE_HEADER back into
+ * host memory
*/
#define SIG_WRITE_FIELD(channel, queue, sig_hdr, FIELD) \
visorchannel_write(channel, \
@@ -240,8 +240,8 @@ static int signalremove_inner(struct visorchannel *channel, u32 queue,
sig_hdr.num_received++;
/*
- * For each data field in SIGNAL_QUEUE_HEADER that was modified,
- * update host memory. Required for channel sync.
+ * For each data field in SIGNAL_QUEUE_HEADER that was modified, update
+ * host memory. Required for channel sync.
*/
mb();
@@ -293,8 +293,8 @@ static bool queue_empty(struct visorchannel *channel, u32 queue)
}
/**
- * visorchannel_signalempty() - checks if the designated channel/queue
- * contains any messages
+ * visorchannel_signalempty() - checks if the designated channel/queue contains
+ * any messages
* @channel: the channel to query
* @queue: the queue in the channel to query
*
@@ -343,8 +343,8 @@ static int signalinsert_inner(struct visorchannel *channel, u32 queue,
sig_hdr.num_sent++;
/*
- * For each data field in SIGNAL_QUEUE_HEADER that was modified,
- * update host memory. Required for channel sync.
+ * For each data field in SIGNAL_QUEUE_HEADER that was modified, update
+ * host memory. Required for channel sync.
*/
mb();
@@ -359,9 +359,9 @@ static int signalinsert_inner(struct visorchannel *channel, u32 queue,
}
/*
- * visorchannel_create_guts() - creates the struct visorchannel abstraction
- * for a data area in memory, but does NOT modify
- * this data area
+ * visorchannel_create_guts() - creates the struct visorchannel abstraction for
+ * a data area in memory, but does NOT modify this
+ * data area
* @physaddr: physical address of start of channel
* @gfp: gfp_t to use when allocating memory for the data struct
* @guid: GUID that identifies channel type;
@@ -392,11 +392,10 @@ static struct visorchannel *visorchannel_create_guts(u64 physaddr, gfp_t gfp,
spin_lock_init(&channel->remove_lock);
/*
- * Video driver constains the efi framebuffer so it will get a
- * conflict resource when requesting its full mem region. Since
- * we are only using the efi framebuffer for video we can ignore
- * this. Remember that we haven't requested it so we don't try to
- * release later on.
+ * Video driver constains the efi framebuffer so it will get a conflict
+ * resource when requesting its full mem region. Since we are only
+ * using the efi framebuffer for video we can ignore this. Remember that
+ * we haven't requested it so we don't try to release later on.
*/
channel->requested = request_mem_region(physaddr, size, VISOR_DRV_NAME);
if (!channel->requested && !guid_equal(guid, &visor_video_guid))
--
1.9.1
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