Messages in this thread Patch in this message | | | From | John Ogness <> | Subject | Re: [PATCH printk v1 10/18] printk: nobkl: Add emit function and callback functions for atomic printing | Date | Fri, 03 Mar 2023 12:01:23 +0106 |
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On 2023-03-03, kernel test robot <lkp@intel.com> wrote: >>> kernel/printk/printk.c:2841:6: warning: no previous prototype for 'printk_get_next_message' [-Wmissing-prototypes] > 2841 | bool printk_get_next_message(struct printk_message *pmsg, u64 seq, > | ^~~~~~~~~~~~~~~~~~~~~~~
This function needs to be declared for !CONFIG_PRINTK as well.
diff --git a/kernel/printk/internal.h b/kernel/printk/internal.h index 8856beed65da..60d6bf18247e 100644 --- a/kernel/printk/internal.h +++ b/kernel/printk/internal.h @@ -188,10 +188,11 @@ struct cons_context_data { struct printk_buffers pbufs; }; -#ifdef CONFIG_PRINTK - bool printk_get_next_message(struct printk_message *pmsg, u64 seq, bool is_extended, bool may_supress); + +#ifdef CONFIG_PRINTK + void console_prepend_dropped(struct printk_message *pmsg, unsigned long dropped);
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