From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: broonie@kernel.org, lgirdwood@gmail.com,
alsa-devel@alsa-project.org, robh+dt@kernel.org,
devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
jcsing.lee@samsung.com, sbkim73@samsung.com,
linux-kernel@vger.kernel.org,
"Bartłomiej Żołnierkiewicz" <b.zolnierkie@samsung.com>,
"Marek Szyprowski" <m.szyprowski@samsung.com>
Subject: Re: [PATCH 2/8] ASoC: samsung: i2s: Ensure names of supplied clocks are unique
Date: Wed, 07 Feb 2018 16:20:56 +0100 [thread overview]
Message-ID: <db8df557-fa55-9eac-d9cf-f3dc111c93c0@samsung.com> (raw)
In-Reply-To: <CAJKOXPeUPyX89u1csm98huKLEGX_xjaPr_wuqwuyoQWwurQbUg@mail.gmail.com>
On 02/06/2018 01:20 PM, Krzysztof Kozlowski wrote:
>> @@ -1214,30 +1216,35 @@ static int i2s_register_clock_provider(struct platform_device *pdev)
>> clk_put(rclksrc);
>> }
>>
>> + for (i = 0; i < ARRAY_SIZE(i2s_clk_desc); i++)
>> + i2s_clk_name[i] = devm_kasprintf(dev, GFP_KERNEL, "%s_%s",
>> + dev_name(dev), i2s_clk_desc[i]);
>
> kasprintf() might return NULL and later it is being used as clock
> name. I think you should handle such error.
Right, I will fix that in next version, thanks for your review.
--
Regards,
Sylwester
next prev parent reply other threads:[~2018-02-07 15:21 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180205154421epcas2p16072f713ea81f72b3f8230f6a9d412cf@epcas2p1.samsung.com>
2018-02-05 15:43 ` [PATCH 0/8] ASoC: samsung: Add HDMI sound support for tm2 board Sylwester Nawrocki
2018-02-05 15:43 ` [PATCH 1/8] ASoC: samsung: i2s: Ensure the RCLK rate is properly determined Sylwester Nawrocki
2018-02-06 12:15 ` Krzysztof Kozlowski
2018-02-12 12:52 ` Applied "ASoC: samsung: i2s: Ensure the RCLK rate is properly determined" to the asoc tree Mark Brown
2018-02-05 15:43 ` [PATCH 2/8] ASoC: samsung: i2s: Ensure names of supplied clocks are unique Sylwester Nawrocki
2018-02-06 12:20 ` Krzysztof Kozlowski
2018-02-07 15:20 ` Sylwester Nawrocki [this message]
2018-02-05 15:43 ` [PATCH 3/8] ASoC: samsung: i2s: Prevent external abort on exynos5433 I2S1 access Sylwester Nawrocki
2018-02-06 12:22 ` Krzysztof Kozlowski
2018-02-05 15:43 ` [PATCH 4/8] ASoC: samsung: i2s: Define the parameters list for SAMSUNG_I2S_OPCLK Sylwester Nawrocki
2018-02-06 12:26 ` Krzysztof Kozlowski
2018-02-07 16:23 ` Sylwester Nawrocki
2018-02-12 10:00 ` Krzysztof Kozlowski
2018-02-14 13:29 ` Applied "ASoC: samsung: i2s: Define the parameters list for SAMSUNG_I2S_OPCLK" to the asoc tree Mark Brown
2018-02-05 15:44 ` [PATCH 5/8] ASoC: samsung: Add support for HDMI audio on TM2 board Sylwester Nawrocki
2018-02-06 12:57 ` Krzysztof Kozlowski
2018-02-05 15:44 ` [PATCH 6/8] ASoC: samsung: i2s: Update clock-output-names property documentation Sylwester Nawrocki
2018-02-06 12:59 ` Krzysztof Kozlowski
2018-02-06 12:59 ` Krzysztof Kozlowski
2018-02-09 2:36 ` Rob Herring
2018-02-05 15:44 ` [PATCH 7/8] ASoC: samsung: Add missing #sound-dai-cells " Sylwester Nawrocki
2018-02-06 13:02 ` Krzysztof Kozlowski
2018-02-07 16:37 ` Sylwester Nawrocki
2018-02-05 15:44 ` [PATCH 8/8] ASoC: samsung,tm2-audio DT binding documentation update Sylwester Nawrocki
2018-02-06 13:05 ` Krzysztof Kozlowski
2018-02-07 16:31 ` Sylwester Nawrocki
2018-02-12 9:19 ` Krzysztof Kozlowski
2018-02-09 2:39 ` Rob Herring
2018-02-14 13:29 ` Applied "ASoC: samsung,tm2-audio DT binding documentation update" to the asoc tree Mark Brown
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