[3/3] block: code cleanup queue_poll_stat_show()
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Message ID 20190619220150.6271-4-chaitanya.kulkarni@wdc.com
State New
Headers show
Series
  • block: small fix and code cleanup for blk-mq-debugfs.c
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Commit Message

Chaitanya Kulkarni June 19, 2019, 10:01 p.m. UTC
This is a pure code cleanup patch and doesn't change any functionality.
Having multiple coding styles in the code creates confusion when
someone tries to add a new code.

Make queue_poll_stat_show() consistent by adding spaces around binary
operators with the rest of the code.

Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
 block/blk-mq-debugfs.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Patch
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diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 03b6aabbe602..a8376cc06a39 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -29,13 +29,13 @@  static int queue_poll_stat_show(void *data, struct seq_file *m)
 	struct request_queue *q = data;
 	int bucket;
 
-	for (bucket = 0; bucket < BLK_MQ_POLL_STATS_BKTS/2; bucket++) {
-		seq_printf(m, "read  (%d Bytes): ", 1 << (9+bucket));
-		print_stat(m, &q->poll_stat[2*bucket]);
+	for (bucket = 0; bucket < (BLK_MQ_POLL_STATS_BKTS / 2); bucket++) {
+		seq_printf(m, "read  (%d Bytes): ", 1 << (9 + bucket));
+		print_stat(m, &q->poll_stat[2 * bucket]);
 		seq_puts(m, "\n");
 
-		seq_printf(m, "write (%d Bytes): ",  1 << (9+bucket));
-		print_stat(m, &q->poll_stat[2*bucket+1]);
+		seq_printf(m, "write (%d Bytes): ",  1 << (9 + bucket));
+		print_stat(m, &q->poll_stat[2 * bucket + 1]);
 		seq_puts(m, "\n");
 	}
 	return 0;