[PATCH] openpromfs: Adjust three seq_printf() calls in property_show()

[Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Tue, 2 Jul 2019 17:24:27 +0200

A bit of information should be put into a sequence.
Thus improve the execution speed for this data output by better usage
of corresponding functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 fs/openpromfs/inode.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/openpromfs/inode.c b/fs/openpromfs/inode.c
index e6cb7689fec4..2234103fd8ee 100644
--- a/fs/openpromfs/inode.c
+++ b/fs/openpromfs/inode.c
@@ -76,14 +76,14 @@ static int property_show(struct seq_file *f, void *v)
                while (len > 0) {
                        int n = strlen(pval);

-                       seq_printf(f, "%s", (char *) pval);
+                       seq_puts(f, (char *) pval);

                        /* Skip over the NULL byte too.  */
                        pval += n + 1;
                        len -= n + 1;

                        if (len > 0)
-                               seq_printf(f, " + ");
+                               seq_puts(f, " + ");
                }
        } else {
                if (len & 3) {
@@ -111,8 +111,7 @@ static int property_show(struct seq_file *f, void *v)
                        }
                }
        }
-       seq_printf(f, "\n");
-
+       seq_putc(f, '\n');
        return 0;
 }

--
2.22.0