[PATCH] ARM: unwind: improve unwinders for noreturn case

[Matthew Wilcox]

On Wed, Mar 20, 2024 at 11:30:13AM +0800, Jiangfeng Xiao wrote:
> The checkpatch.pl script reports the "WARNING: printk() should
> include KERN_<LEVEL> facility level" warning.
> 
> That's why I changed printk to pr_warn.
> I should change printk to printk(KERN_DEFAULT).

No, you should ignore checkpatch.  For bonus points, figure out why you
should ignore it specifically in this case.