nvme-fabrics: Use seq_putc() in __nvmf_concat_opt_tokens()

elfring · keithbusch · commit 1a7812b25e69 · 2024-07-15T13:43:41.000-07:00
Single characters should be put into a sequence.
Thus use the corresponding function “seq_putc”.

This issue was transformed by using the Coccinelle software.

Signed-off-by: Markus Elfring &lt;elfring@users.sourceforge.net&gt;
Signed-off-by: Keith Busch &lt;kbusch@kernel.org&gt;
diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c
@@ -1403,10 +1403,10 @@ static void __nvmf_concat_opt_tokens(struct seq_file *seq_file)
 		tok = &opt_tokens[idx];
 		if (tok->token == NVMF_OPT_ERR)
 			continue;
-		seq_puts(seq_file, ",");
+		seq_putc(seq_file, ',');
 		seq_puts(seq_file, tok->pattern);
 	}
-	seq_puts(seq_file, "\n");
+	seq_putc(seq_file, '\n');
 }
 
 static int nvmf_dev_show(struct seq_file *seq_file, void *private)

Original file line number	Diff line number	Diff line change
`@@ -1403,10 +1403,10 @@ static void __nvmf_concat_opt_tokens(struct seq_file *seq_file)`
`1403`	`1403`	`tok = &opt_tokens[idx];`
`1404`	`1404`	`if (tok->token == NVMF_OPT_ERR)`
`1405`	`1405`	`continue;`
`1406`		`- seq_puts(seq_file, ",");`
	`1406`	`+ seq_putc(seq_file, ',');`
`1407`	`1407`	`seq_puts(seq_file, tok->pattern);`
`1408`	`1408`	`}`
`1409`		`- seq_puts(seq_file, "\n");`
	`1409`	`+ seq_putc(seq_file, '\n');`
`1410`	`1410`	`}`
`1411`	`1411`
`1412`	`1412`	`static int nvmf_dev_show(struct seq_file seq_file, void private)`