From: Joe Perches <joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org>
To: frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
pantelis.antoniou-OWPKS81ov/FWk0Htik3J/w@public.gmane.org,
Pantelis Antoniou
<panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [RFC PATCH 01/13] of: Remove comments that state the obvious
Date: Tue, 25 Oct 2016 14:29:13 -0700 [thread overview]
Message-ID: <1477430953.1998.19.camel@perches.com> (raw)
In-Reply-To: <1477429146-27039-2-git-send-email-frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Tue, 2016-10-25 at 13:58 -0700, frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
> From: Frank Rowand <frank.rowand-mEdOJwZ7QcZBDgjK7y7TUQ@public.gmane.org>
>
> Remove comments that state the obvious, to reduce clutter
Some of these removals might be overly aggressive.
> diff --git a/drivers/of/resolver.c b/drivers/of/resolver.c
[]
> @@ -125,7 +114,6 @@ static int __of_adjust_phandle_ref(struct device_node *node,
> int offset, propcurlen;
> int err = 0;
>
> - /* make a copy */
> propval = kmalloc(rprop->length, GFP_KERNEL);
> if (!propval) {
> pr_err("%s: Could not copy value of '%s'\n",ld
This kmalloc/memcpy could use kmemdup instead.
It doesn't really need the pr_err either as kmalloc and/or
kmemdup get a generic OOM message.
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WARNING: multiple messages have this Message-ID (diff)
From: Joe Perches <joe@perches.com>
To: frowand.list@gmail.com, Rob Herring <robh+dt@kernel.org>,
pantelis.antoniou@konsulko.com,
Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH 01/13] of: Remove comments that state the obvious
Date: Tue, 25 Oct 2016 14:29:13 -0700 [thread overview]
Message-ID: <1477430953.1998.19.camel@perches.com> (raw)
In-Reply-To: <1477429146-27039-2-git-send-email-frowand.list@gmail.com>
On Tue, 2016-10-25 at 13:58 -0700, frowand.list@gmail.com wrote:
> From: Frank Rowand <frank.rowand@am.sony.com>
>
> Remove comments that state the obvious, to reduce clutter
Some of these removals might be overly aggressive.
> diff --git a/drivers/of/resolver.c b/drivers/of/resolver.c
[]
> @@ -125,7 +114,6 @@ static int __of_adjust_phandle_ref(struct device_node *node,
> int offset, propcurlen;
> int err = 0;
>
> - /* make a copy */
> propval = kmalloc(rprop->length, GFP_KERNEL);
> if (!propval) {
> pr_err("%s: Could not copy value of '%s'\n",ld
This kmalloc/memcpy could use kmemdup instead.
It doesn't really need the pr_err either as kmalloc and/or
kmemdup get a generic OOM message.
next prev parent reply other threads:[~2016-10-25 21:29 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-25 20:58 [RFC PATCH 00/13] of: Make drivers/of/resolver.c more readable frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2016-10-25 20:58 ` frowand.list
2016-10-25 20:58 ` [RFC PATCH 01/13] of: Remove comments that state the obvious frowand.list
[not found] ` <1477429146-27039-2-git-send-email-frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-25 21:29 ` Joe Perches [this message]
2016-10-25 21:29 ` Joe Perches
2016-10-27 12:18 ` Rob Herring
[not found] ` <CAL_JsqL1aPq3rJLngvpQav-4-AKBd+u=+GX5NNpP9Kbc4zehpw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-10-27 16:02 ` Frank Rowand
2016-10-27 16:02 ` Frank Rowand
2016-10-25 20:58 ` [RFC PATCH 02/13] of: Remove excessive printks to reduce clutter frowand.list
2016-10-27 12:21 ` Rob Herring
2016-10-27 13:51 ` Pantelis Antoniou
2016-10-27 16:09 ` Frank Rowand
2016-10-27 16:04 ` Frank Rowand
2016-10-25 20:58 ` [RFC PATCH 03/13] of: Remove braces around single line blocks frowand.list
2016-10-25 20:58 ` [RFC PATCH 05/13] of: Rename functions to more accurately reflect what they do frowand.list
2016-10-25 20:58 ` [RFC PATCH 06/13] of: Remove prefix "__of_" and prefix "__" from local function names frowand.list
2016-10-27 12:47 ` Rob Herring
[not found] ` <CAL_JsqL9KWw7Mkz8nwZWDot+3OPBC2AesYuvu3dEofiB7BGeGQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-10-27 16:35 ` Frank Rowand
2016-10-27 16:35 ` Frank Rowand
[not found] ` <58122CC0.3090700-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-27 16:58 ` Rob Herring
2016-10-27 16:58 ` Rob Herring
2016-10-27 18:25 ` Frank Rowand
2016-10-27 20:20 ` Rob Herring
2016-10-25 20:59 ` [RFC PATCH 09/13] of: Remove redundant size check frowand.list
2016-10-25 20:59 ` [RFC PATCH 10/13] of: Update comments to reflect changes and increase clarity frowand.list
2016-10-25 20:59 ` [RFC PATCH 11/13] of: Add back an error message, restructured frowand.list
2016-10-25 20:59 ` [RFC PATCH 12/13] of: Move setting of pointer to beside test for non-null frowand.list
[not found] ` <1477429146-27039-1-git-send-email-frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-25 20:58 ` [RFC PATCH 04/13] of: Convert comparisons to zero or NULL to simplify logical expressions frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2016-10-25 20:58 ` frowand.list
2016-10-25 20:59 ` [RFC PATCH 07/13] of: Rename variables to better reflect purpose or follow convention frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2016-10-25 20:59 ` frowand.list
2016-10-25 20:59 ` [RFC PATCH 08/13] of: Update structure of code, remove BUG_ON() frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2016-10-25 20:59 ` frowand.list
2016-10-25 20:59 ` [RFC PATCH 13/13] of: Remove unused variable overlay_symbols frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2016-10-25 20:59 ` frowand.list
2016-10-27 14:41 ` Pantelis Antoniou
2016-10-27 16:27 ` Frank Rowand
[not found] ` <58122AF9.3040709-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-27 16:53 ` Frank Rowand
2016-10-27 16:53 ` Frank Rowand
[not found] ` <58123122.8020908-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-27 16:57 ` Frank Rowand
2016-10-27 16:57 ` Frank Rowand
2016-10-25 21:02 ` [RFC PATCH 00/13] of: Make drivers/of/resolver.c more readable Frank Rowand
2016-10-25 21:02 ` Frank Rowand
2016-10-27 12:03 ` Rob Herring
[not found] ` <CAL_JsqKX4nahQ4o1FtPLfqqbYM2-pm9QbsobaaRzo8z7arJEjQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-10-27 16:36 ` Frank Rowand
2016-10-27 16:36 ` Frank Rowand
2016-10-27 13:46 ` Pantelis Antoniou
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