From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Samuel Holland <samuel@sholland.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>
Cc: Maxime Ripard <mripard@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev
Subject: Re: [PATCH v3 4/4] soc: sunxi: sram: Only iterate over SRAM children
Date: Tue, 16 Aug 2022 13:01:21 +0300 [thread overview]
Message-ID: <e5969030-0a17-d10e-7eef-8d906e8a4dc4@linaro.org> (raw)
In-Reply-To: <20220815043436.20170-5-samuel@sholland.org>
On 15/08/2022 07:34, Samuel Holland wrote:
> Now that a "regulators" child is accepted by the controller binding, the
> debugfs show routine must be explicitly limited to "sram" children.
>
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> ---
>
> (no changes since v2)
>
> Changes in v2:
> - New patch for v2
>
> drivers/soc/sunxi/sunxi_sram.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c
> index 92f9186c1c42..6acaaeb65652 100644
> --- a/drivers/soc/sunxi/sunxi_sram.c
> +++ b/drivers/soc/sunxi/sunxi_sram.c
> @@ -120,6 +120,9 @@ static int sunxi_sram_show(struct seq_file *s, void *data)
> seq_puts(s, "--------------------\n\n");
>
> for_each_child_of_node(sram_dev->of_node, sram_node) {
> + if (!of_node_name_eq(sram_node, "sram"))
You should not rely on node names. They can change in DTS. Why do you
need to test for the name?
Best regards,
Krzysztof
next prev parent reply other threads:[~2022-08-16 10:43 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-15 4:34 [PATCH v3 0/4] regulator: Add support for Allwinner D1 LDOs Samuel Holland
2022-08-15 4:34 ` [PATCH v3 1/4] regulator: dt-bindings: Add " Samuel Holland
2022-08-15 15:32 ` Heiko Stübner
2022-08-16 10:00 ` Krzysztof Kozlowski
2022-08-16 9:55 ` Krzysztof Kozlowski
2022-08-17 8:15 ` Samuel Holland
2022-08-17 8:27 ` Krzysztof Kozlowski
2022-08-17 8:39 ` Samuel Holland
2022-08-17 8:46 ` Krzysztof Kozlowski
2022-08-17 13:46 ` Krzysztof Kozlowski
2022-08-16 9:57 ` Krzysztof Kozlowski
2022-08-15 4:34 ` [PATCH v3 2/4] regulator: sun20i: Add support for " Samuel Holland
2022-08-15 17:00 ` Heiko Stübner
2022-08-17 8:28 ` Samuel Holland
2022-08-17 10:01 ` Heiko Stübner
2022-08-15 4:34 ` [PATCH v3 3/4] dt-bindings: sram: sunxi-sram: Add optional regulators child Samuel Holland
2022-08-15 14:01 ` Rob Herring
2022-08-15 17:02 ` Heiko Stübner
2022-08-16 9:59 ` Krzysztof Kozlowski
2022-08-17 8:47 ` Samuel Holland
2022-08-17 13:22 ` Krzysztof Kozlowski
2022-08-15 4:34 ` [PATCH v3 4/4] soc: sunxi: sram: Only iterate over SRAM children Samuel Holland
2022-08-15 17:04 ` Heiko Stübner
2022-08-16 10:01 ` Krzysztof Kozlowski [this message]
2022-08-16 10:03 ` Krzysztof Kozlowski
2022-08-17 8:50 ` Samuel Holland
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