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Message-ID: <d341bd38a304b4ca9b703073a658f312b1fa6657.camel@physik.fu-berlin.de>
Date: Tue, 18 Apr 2023 11:42:03 +0200
From: John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To: Dan Carpenter <error27@...il.com>
Cc: Christophe JAILLET <christophe.jaillet@...adoo.fr>,
Yoshinori Sato <ysato@...rs.sourceforge.jp>,
Rich Felker <dalias@...c.org>, linux-kernel@...r.kernel.org,
kernel-janitors@...r.kernel.org, linux-sh@...r.kernel.org,
Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: Re: [PATCH RESEND] sh: sq: Use the bitmap API when applicable
Hi Dan!
On Tue, 2023-04-18 at 12:39 +0300, Dan Carpenter wrote:
> On Tue, Apr 18, 2023 at 10:30:01AM +0300, Dan Carpenter wrote:
> > I have some unpublished Smatch stuff which tries to track "variable x
> > is in terms of bit units or byte units etc." I will try to make a
> > static checker rule for this.
>
> Attached. It prints a warning like this:
>
> drivers/net/ethernet/broadcom/cnic.c:667 cnic_init_id_tbl() warn: allocating units of longs instead of bytes 'test_var'
>
> I'll test it out tonight.
Nice job, thanks for creating this very handy script!
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer
`. `' Physicist
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
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