linux-kernel - Re: [PATCH v2 3/3] usb: typec: Use sysfs_emit

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Message-ID: <ZJ7N0S2BUtKbesRQ@kuha.fi.intel.com>
Date:   Fri, 30 Jun 2023 15:42:57 +0300
From:   Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To:     Kyle Tso <kyletso@...gle.com>
Cc:     gregkh@...uxfoundation.org, badhri@...gle.com,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        stable@...r.kernel.org
Subject: Re: [PATCH v2 3/3] usb: typec: Use sysfs_emit_at when concatenating
 the string

On Fri, Jun 23, 2023 at 11:10:36PM +0800, Kyle Tso wrote:
> The buffer address used in sysfs_emit should be aligned to PAGE_SIZE.
> Use sysfs_emit_at instead to offset the buffer.
> 
> Fixes: a7cff92f0635 ("usb: typec: USB Power Delivery helpers for ports and partners")
> Cc: stable@...r.kernel.org
> Signed-off-by: Kyle Tso <kyletso@...gle.com>

Acked-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>

-- 
heikki