From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Andrzej Hajda <a.hajda@samsung.com>
Cc: "Emilio López" <emilio@elopez.com.ar>,
"Bartlomiej Zolnierkiewicz" <b.zolnierkie@samsung.com>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Michael Turquette" <mturquette@baylibre.com>,
"Stephen Boyd" <sboyd@codeaurora.org>,
"Chen-Yu Tsai" <wens@csie.org>,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] clk: sunxi: fix handling return value of of_property_match_string
Date: Mon, 14 Dec 2015 14:05:06 +0100 [thread overview]
Message-ID: <20151214130506.GI19456@lukather> (raw)
In-Reply-To: <1450087564-28441-3-git-send-email-a.hajda@samsung.com>
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Hi,
On Mon, Dec 14, 2015 at 11:06:00AM +0100, Andrzej Hajda wrote:
> The function can return negative values, so its result should
> be assigned to signed variable.
>
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].
>
> [1]: http://permalink.gmane.org/gmane.linux.kernel/2046107
>
> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Applied, thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] clk: sunxi: fix handling return value of of_property_match_string
Date: Mon, 14 Dec 2015 14:05:06 +0100 [thread overview]
Message-ID: <20151214130506.GI19456@lukather> (raw)
In-Reply-To: <1450087564-28441-3-git-send-email-a.hajda@samsung.com>
Hi,
On Mon, Dec 14, 2015 at 11:06:00AM +0100, Andrzej Hajda wrote:
> The function can return negative values, so its result should
> be assigned to signed variable.
>
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].
>
> [1]: http://permalink.gmane.org/gmane.linux.kernel/2046107
>
> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Applied, thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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next prev parent reply other threads:[~2015-12-14 13:05 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-14 10:05 [PATCH] net/mlx4_core: fix handling return value of mlx4_slave_convert_port Andrzej Hajda
2015-12-14 10:05 ` [PATCH] doc: mei: fix handling return value of mei_recv_msg Andrzej Hajda
2015-12-14 12:04 ` Winkler, Tomas
2015-12-14 10:06 ` [PATCH] clk: sunxi: fix handling return value of of_property_match_string Andrzej Hajda
2015-12-14 10:06 ` Andrzej Hajda
2015-12-14 13:05 ` Maxime Ripard [this message]
2015-12-14 13:05 ` Maxime Ripard
2015-12-14 10:06 ` [ath9k-devel] [PATCH] ath9k_htc: fix handling return value of ath9k_hw_calibrate Andrzej Hajda
2015-12-14 10:06 ` Andrzej Hajda
2015-12-14 10:06 ` Andrzej Hajda
2015-12-31 13:12 ` [ath9k-devel] " Kalle Valo
2015-12-31 13:12 ` Kalle Valo
2015-12-31 13:12 ` Kalle Valo
2015-12-31 13:12 ` Kalle Valo
2015-12-14 10:06 ` [PATCH] extcon: max14577: fix handling return value of regmap_irq_get_virq Andrzej Hajda
2015-12-14 10:31 ` Krzysztof Kozlowski
2015-12-14 11:12 ` [PATCH] extcon: max77693: " Andrzej Hajda
2015-12-15 0:22 ` Krzysztof Kozlowski
2015-12-15 1:08 ` Chanwoo Choi
2015-12-15 1:08 ` [PATCH] extcon: max14577: " Chanwoo Choi
2015-12-14 10:06 ` [PATCH] extcon: max77843: " Andrzej Hajda
2015-12-14 10:30 ` Krzysztof Kozlowski
2015-12-15 1:08 ` Chanwoo Choi
2015-12-14 10:06 ` [PATCH] be2iscsi: fix handling return value of mgmt_open_connection Andrzej Hajda
2015-12-15 9:09 ` [PATCH] net/mlx4_core: fix handling return value of mlx4_slave_convert_port Or Gerlitz
2015-12-15 16:55 ` David Miller
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