From: David Miller <davem@davemloft.net>
To: mathieu@codeaurora.org
Cc: peppe.cavallaro@st.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] net: stmmac: create one debugfs dir per net-device
Date: Mon, 25 May 2015 17:38:47 -0400 (EDT) [thread overview]
Message-ID: <20150525.173847.1648689043962348086.davem@davemloft.net> (raw)
In-Reply-To: <1432346609-2961-1-git-send-email-mathieu@codeaurora.org>
From: Mathieu Olivari <mathieu@codeaurora.org>
Date: Fri, 22 May 2015 19:03:29 -0700
> stmmac DebugFS entries are currently global to the driver. As a result,
> having more than one stmmac device in the system creates the following
> error:
> * ERROR stmmaceth, debugfs create directory failed
> * stmmac_hw_setup: failed debugFS registration
>
> This also results in being able to access the debugfs information for
> the first registered device only.
>
> This patch changes the debugfs structure to have one sub-directory per
> net-device. Files under "/sys/kernel/debug/stmmaceth" will now show-up
> under /sys/kernel/debug/stmmaceth/ethN/.
>
> Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Applied, thank you.
prev parent reply other threads:[~2015-05-25 21:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-23 2:03 [PATCH] net: stmmac: create one debugfs dir per net-device Mathieu Olivari
2015-05-25 21:38 ` David Miller [this message]
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