diff options
Diffstat (limited to 'include/linux/printk.h')
| -rw-r--r-- | include/linux/printk.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h index 2aa57a870caf..e26dcf63efb1 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -199,6 +199,7 @@ extern asmlinkage void dump_stack(void) __cold; void printk_trigger_flush(void); extern void nbcon_acquire(struct uart_port *up); extern void nbcon_release(struct uart_port *up); +void nbcon_atomic_flush_unsafe(void); #else static inline __printf(1, 0) int vprintk(const char *s, va_list args) @@ -287,6 +288,10 @@ static inline void nbcon_release(struct uart_port *up) { } +static inline void nbcon_atomic_flush_unsafe(void) +{ +} + #endif #ifdef CONFIG_SMP |