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Diffstat (limited to 'drivers/char/hvc_console.c')
-rw-r--r--drivers/char/hvc_console.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 1d1bd34b7f12..a76d2c40dd5e 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -667,6 +667,7 @@ int khvcd(void *unused)
667 do { 667 do {
668 poll_mask = 0; 668 poll_mask = 0;
669 hvc_kicked = 0; 669 hvc_kicked = 0;
670 try_to_freeze();
670 wmb(); 671 wmb();
671 if (cpus_empty(cpus_in_xmon)) { 672 if (cpus_empty(cpus_in_xmon)) {
672 spin_lock(&hvc_structs_lock); 673 spin_lock(&hvc_structs_lock);