From: Oscar Carter <oscar.carter@gmx.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Forest Bond <forest@alittletooquiet.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
Malcolm Priestley <tvboxspy@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] staging: vt6656: Use ARRAY_SIZE instead of define RATE_54M
Date: Mon, 6 Apr 2020 18:27:42 +0200 [thread overview]
Message-ID: <20200406162742.GA3230@ubuntu> (raw)
In-Reply-To: <20200406111323.GD2001@kadam>
On Mon, Apr 06, 2020 at 02:13:23PM +0300, Dan Carpenter wrote:
> On Sat, Apr 04, 2020 at 04:13:58PM +0200, Oscar Carter wrote:
> > Use ARRAY_SIZE to replace the define RATE_54M so we will never have a
> > mismatch. In this way, avoid the possibility of a buffer overflow if
> > this define is changed in the future to a greater value.
> >
>
> Future proofing is not really a valid reason to change this.
Ok, then I leave it as is.
> We have to assume that future programmers are not idiots.
>
That was not my intention. I'm sorry.
> The only valid reason to do this is readability, but I'm not convinced
> the new version is more readable.
>
Ok.
> regards,
> dan carpenter
>
Thanks,
oscar carter
next prev parent reply other threads:[~2020-04-06 16:28 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-04 14:13 [PATCH 0/3] staging: vt6656: Cleanup of the vnt_get_frame_time function Oscar Carter
2020-04-04 14:13 ` [PATCH 1/3] staging: vt6656: Use ARRAY_SIZE instead of define RATE_54M Oscar Carter
2020-04-06 11:13 ` Dan Carpenter
2020-04-06 16:27 ` Oscar Carter [this message]
2020-04-04 14:13 ` [PATCH 2/3] staging: vt6656: Use define instead of magic number for tx_rate Oscar Carter
2020-04-06 11:16 ` Dan Carpenter
2020-04-06 14:22 ` Greg Kroah-Hartman
2020-04-06 16:38 ` Oscar Carter
2020-04-06 17:58 ` Greg Kroah-Hartman
2020-04-07 15:28 ` Oscar Carter
2020-04-04 14:14 ` [PATCH 3/3] staging: vt6656: Remove unnecessary local variable initialization Oscar Carter
2020-04-06 11:17 ` Dan Carpenter
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