From: SF Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 6 Mar 2018 00:21:26 +0000 (-0800)
Subject: memory-EMIF: Use seq_putc() in emif_regdump_show()
X-Git-Tag: v4.17-rc1~103^2~12^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d363a88b31fc03268eada426f5940ef685b8df21;p=thirdparty%2Fkernel%2Flinux.git

memory-EMIF: Use seq_putc() in emif_regdump_show()

A single character (line break) should be put into a sequence.
Thus use the corresponding function "seq_putc".

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
---

diff --git a/drivers/memory/emif.c b/drivers/memory/emif.c
index 04644e7b42b12..2f214440008c3 100644
--- a/drivers/memory/emif.c
+++ b/drivers/memory/emif.c
@@ -127,7 +127,7 @@ static int emif_regdump_show(struct seq_file *s, void *unused)
 
 	for (i = 0; i < EMIF_MAX_NUM_FREQUENCIES && regs_cache[i]; i++) {
 		do_emif_regdump_show(s, emif, regs_cache[i]);
-		seq_printf(s, "\n");
+		seq_putc(s, '\n');
 	}
 
 	return 0;