linux-kernel - Re: [PATCH v1 12/12] tpm: TPM2 sysfs attributes

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Message-ID: <20140926171947.GA5611@intel.com>
Date:	Fri, 26 Sep 2014 20:19:47 +0300
From:	Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:	Jason Gunthorpe <jgunthorpe@...idianresearch.com>
Cc:	Peter Hüwe <PeterHuewe@....de>,
	tpmdd-devel@...ts.sourceforge.net,
	Marcel Selhorst <tpmdd@...horst.net>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 12/12] tpm: TPM2 sysfs attributes

On Wed, Sep 24, 2014 at 02:46:27PM -0600, Jason Gunthorpe wrote:
> > That would be 24*2 files only for pcrs...
> 
> Some subsystems do just that..
> 
> $ ls /sys/class/infiniband/qib0/ports/1/sl2vl/
> 0  1  10  11  12  13  14  15  2  3  4  5  6  7  8  9

They use static structures in drivers/infiniband/hw/qib/qib_sysfs.c
and it does not looks a mess. I would prefer to create struct attribute
entries dynamically if there's clean and easy way to do that.

/Jarkko
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