Add missing includes and exports. Signed-off-by: John Ogness <john.ogn...@linutronix.de> --- kernel/printk/dataring.c | 1 + kernel/printk/numlist.c | 1 + kernel/printk/ringbuffer.c | 4 ++++ 3 files changed, 6 insertions(+)
diff --git a/kernel/printk/dataring.c b/kernel/printk/dataring.c index 911bac593ec1..6642e085a05d 100644 --- a/kernel/printk/dataring.c +++ b/kernel/printk/dataring.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/kernel.h> #include "dataring.h" /** diff --git a/kernel/printk/numlist.c b/kernel/printk/numlist.c index df3f89e7f7fd..d5e224dafc0c 100644 --- a/kernel/printk/numlist.c +++ b/kernel/printk/numlist.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/kernel.h> #include <linux/sched.h> #include "numlist.h" diff --git a/kernel/printk/ringbuffer.c b/kernel/printk/ringbuffer.c index 59bf59aba3de..b9fc13597b10 100644 --- a/kernel/printk/ringbuffer.c +++ b/kernel/printk/ringbuffer.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/kernel.h> #include <linux/irqflags.h> #include <linux/string.h> #include <linux/err.h> @@ -222,6 +223,7 @@ struct nl_node *prb_desc_node(unsigned long id, void *arg) return &d->list; } +EXPORT_SYMBOL(prb_desc_node); /** * prb_desc_busy() - Numbered list callback to report if a node is busy. @@ -262,6 +264,7 @@ bool prb_desc_busy(unsigned long id, void *arg) /* hC: */ return (id == atomic_long_read(&d->id)); } +EXPORT_SYMBOL(prb_desc_busy); /** * prb_getdesc() - Data ringbuffer callback to lookup a descriptor from an ID. @@ -296,6 +299,7 @@ struct dr_desc *prb_getdesc(unsigned long id, void *arg) /* iB: */ return &d->desc; } +EXPORT_SYMBOL(prb_getdesc); /** * assign_desc() - Assign a descriptor to the caller. -- 2.20.1