linux-kernel - Re: [PATCH] acpi, nfit: remove redundant __func__ in dev

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Date:   Mon, 5 Mar 2018 10:49:20 -0700
From:   Ross Zwisler <ross.zwisler@...ux.intel.com>
To:     Johannes Thumshirn <jthumshirn@...e.de>
Cc:     Dan Williams <dan.j.williams@...el.com>,
        Linux Kernel Mailinglist <linux-kernel@...r.kernel.org>,
        Linux NV-DIMM Mailing List <linux-nvdimm@...ts.01.org>
Subject: Re: [PATCH] acpi, nfit: remove redundant __func__ in dev_dbg

On Fri, Mar 02, 2018 at 01:20:49PM +0100, Johannes Thumshirn wrote:
> Dynamic debug can be instructed to add the function name to the debug
> output using the +f switch, so there is no need for the nfit module to
> do it again. If a user decides to add the +f switch for nfit's dynamic
> debug this results in double prints of the function name like the
> following:
> 
> [ 2391.935383] acpi_nfit_ctl: nfit ACPI0012:00: acpi_nfit_ctl:nmem8 cmd: 10: func: 1 input length: 0
> 
> Thus remove the stray __func__ printing.
> 
> Signed-off-by: Johannes Thumshirn <jthumshirn@...e.de>

This makes sense to me, but I guess we'll see what Dan thinks.  If we decide
to go this route we may also want to do the same to all the instances of this
pattern in the libnvdimm debug output.