proc: use seq_puts()/seq_putc() where possible

For string without format specifiers, use seq_puts().
For seq_printf("\n"), use seq_putc('\n').

   text	   data	    bss	    dec	    hex	filename
  61866	    488	    112	  62466	   f402	fs/proc/proc.o
  61729	    488	    112	  62329	   f379	fs/proc/proc.o
  ----------------------------------------------------
  			   -139

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/proc/stat.c b/fs/proc/stat.c
index e15a19c93ba..1cffa2b8a2f 100644
--- a/fs/proc/stat.c
+++ b/fs/proc/stat.c
@@ -126,7 +126,7 @@ static int show_stat(struct seq_file *p, void *v)
 
 	for (i = 0; i < NR_SOFTIRQS; i++)
 		seq_printf(p, " %u", per_softirq_sums[i]);
-	seq_printf(p, "\n");
+	seq_putc(p, '\n');
 
 	return 0;
 }