[PATCH 23/35] drivers/mfd: Convert remaining uses of pr_warning to pr_warn

On Wed, 2017-03-15 at 12:23 +0000, Lee Jones wrote:

On Tue, 14 Mar 2017, Joe Perches wrote:

[]

quoted

never break user-visible strings such as
printk messages, because that breaks the ability to grep for them.

Right, I'm aware of this.  I'm also aware of the other rule we have
where lines are not to exceed 80 chars.  Hence my question; "is the 80
chars rule the lessor sin of the two".

Rock <=> hard place

Actually I would say that the error message sub-optimal and could, in
fact be edited to be more succinct, thus not breaking any rules. 

It's not a 'sin' at all.

The rule is to exceed 80 columns when the logging
message format is long.

I didn't even look at the format content.
Change it if you wish.