[PATCH 3/4] printk: Add printk_once_deferred

Two of the three prink_deferred uses are really printk_once style uses, so add a printk_once_deferred macro to simplify those call sites. Cc: Jan Kara Cc: Peter Zijlstra Cc: Jiri Bohac Cc: Thomas Gleixner Cc: Ingo Molnar Cc: Andrew Morton Cc: Steven Rostedt Signed-off-by: John Stultz ---

[PATCH 3/4] printk: Add printk_once_deferred

Two of the three prink_deferred uses are really printk_once style uses, so add a printk_once_deferred macro to simplify those call sites. Cc: Jan Kara j...@suse.cz Cc: Peter Zijlstra pet...@infradead.org Cc: Jiri Bohac jbo...@suse.cz Cc: Thomas Gleixner t...@linutronix.de Cc: Ingo Molnar