microblaze: mb: remove use of seq_printf return value

Remove errant x char after tab found by kbuild test robot

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/arch/microblaze/kernel/cpu/mb.c b/arch/microblaze/kernel/cpu/mb.c
index 01ae0775e4024afb32a683ec0f7120f0862c4e36..9581d194d9e479afbe1147ee2fc2f23f7f93acce 100644 (file)
--- a/arch/microblaze/kernel/cpu/mb.c
+++ b/arch/microblaze/kernel/cpu/mb.c
@@ -102,7 +102,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
                           cpuinfo.icache_size >> 10,
                           cpuinfo.icache_line_length);
        else
-       x       seq_puts(m, "Icache:\t\tno\n");
+               seq_puts(m, "Icache:\t\tno\n");
 
        if (cpuinfo.use_dcache) {
                seq_printf(m,