From: Thierry Reding <thierry.reding@gmail.com>
To: Scott Branden <scott.branden@broadcom.com>
Cc: "Lee Jones" <lee.jones@linaro.org>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"BCM Kernel Feedback" <bcm-kernel-feedback-list@broadcom.com>,
linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org,
"Rayagonda Kokatanur" <rayagonda.kokatanur@broadcom.com>
Subject: Re: [PATCH v4] pwm: bcm-iproc: handle clk_get_rate() return
Date: Mon, 27 Jul 2020 10:29:22 +0200 [thread overview]
Message-ID: <20200727082922.GE2781612@ulmo> (raw)
In-Reply-To: <20200718044606.18739-1-scott.branden@broadcom.com>
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On Fri, Jul 17, 2020 at 09:46:06PM -0700, Scott Branden wrote:
> From: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
>
> Handle clk_get_rate() returning 0 to avoid possible division by zero.
>
> Fixes: daa5abc41c80 ("pwm: Add support for Broadcom iProc PWM controller")
> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
> Signed-off-by: Scott Branden <scott.branden@broadcom.com>
> Reviewed-by: Ray Jui <ray.jui@broadcom.com>
>
> ---
> Changes from v3: fixed typo in commit message: Reviewed-off-by.
> Hopefully everything clean now.
> Changes from v2: update commit message to remove <= condition
> as clk_get_rate only returns value >= 0
> ---
> drivers/pwm/pwm-bcm-iproc.c | 9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
Applied, thanks.
Thierry
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prev parent reply other threads:[~2020-07-27 8:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-18 4:46 [PATCH v4] pwm: bcm-iproc: handle clk_get_rate() return Scott Branden
2020-07-24 15:27 ` Ray Jui
2020-07-24 16:47 ` Uwe Kleine-König
2020-07-27 8:29 ` Thierry Reding [this message]
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