diff options
| -rw-r--r-- | kernel/printk/internal.h | 8 | ||||
| -rw-r--r-- | kernel/printk/nbcon.c | 13 | ||||
| -rw-r--r-- | kernel/printk/printk_ringbuffer.h | 2 |
3 files changed, 20 insertions, 3 deletions
diff --git a/kernel/printk/internal.h b/kernel/printk/internal.h index dc8bc0890fd2..ccb916688178 100644 --- a/kernel/printk/internal.h +++ b/kernel/printk/internal.h @@ -2,11 +2,12 @@ /* * internal.h - printk internal definitions */ -#include <linux/percpu.h> #include <linux/console.h> -#include "printk_ringbuffer.h" +#include <linux/percpu.h> +#include <linux/types.h> #if defined(CONFIG_PRINTK) && defined(CONFIG_SYSCTL) +struct ctl_table; void __init printk_sysctl_init(void); int devkmsg_sysctl_set_loglvl(const struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos); @@ -43,6 +44,9 @@ enum printk_info_flags { LOG_CONT = 8, /* text is a fragment of a continuation line */ }; +struct printk_ringbuffer; +struct dev_printk_info; + extern struct printk_ringbuffer *prb; __printf(4, 0) diff --git a/kernel/printk/nbcon.c b/kernel/printk/nbcon.c index 61f0ae6a4809..e8ddcb6f7053 100644 --- a/kernel/printk/nbcon.c +++ b/kernel/printk/nbcon.c @@ -2,13 +2,24 @@ // Copyright (C) 2022 Linutronix GmbH, John Ogness // Copyright (C) 2022 Intel, Thomas Gleixner -#include <linux/kernel.h> +#include <linux/atomic.h> +#include <linux/bug.h> #include <linux/console.h> #include <linux/delay.h> +#include <linux/errno.h> #include <linux/export.h> +#include <linux/init.h> +#include <linux/irqflags.h> +#include <linux/minmax.h> +#include <linux/percpu.h> +#include <linux/preempt.h> #include <linux/slab.h> +#include <linux/smp.h> +#include <linux/stddef.h> #include <linux/string.h> +#include <linux/types.h> #include "internal.h" +#include "printk_ringbuffer.h" /* * Printk console printing implementation for consoles which does not depend * on the legacy style console_lock mechanism. diff --git a/kernel/printk/printk_ringbuffer.h b/kernel/printk/printk_ringbuffer.h index 52626d0f1fa3..bd2a892deac1 100644 --- a/kernel/printk/printk_ringbuffer.h +++ b/kernel/printk/printk_ringbuffer.h @@ -5,6 +5,8 @@ #include <linux/atomic.h> #include <linux/dev_printk.h> +#include <linux/stddef.h> +#include <linux/types.h> /* * Meta information about each stored message. |