Re: [PATCH AUTOSEL 4.20 148/304] Input: rotary-encoder - don't log EPROBE_DEFER to kernel log

From: Sasha Levin
Date: Mon Jan 28 2019 - 14:08:57 EST


On Mon, Jan 28, 2019 at 10:24:05AM -0800, Dmitry Torokhov wrote:
Hi Sasha,

On Mon, Jan 28, 2019 at 10:41:05AM -0500, Sasha Levin wrote:
From: Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx>

[ Upstream commit 0832e93632c61987d504e251b927a2be769dd21a ]

When a driver fails to bind because a resource it still missing it's not
helpful to report this as (usually) probing is repeated later.

I do not think that patch that merely suppresses a harmless warning in
dmesg belongs in stable.

I'll drop it.

FWIW, my experience with users is that unexplained warnings in dmesg
sometimes end up being even more trouble than an actual bug :)

--
Thanks,
Sasha