[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <531719C2.3070708@cogentembedded.com>
Date: Wed, 05 Mar 2014 16:34:10 +0400
From: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To: "Ivan T. Ivanov" <iivanov@...sol.com>, Felipe Balbi <balbi@...com>
CC: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-msm@...r.kernel.org
Subject: Re: [PATCH v5 10/14] usb: phy: msm: Use reset framework for LINK
and PHY resets
Hello.
On 05-03-2014 14:13, Ivan T. Ivanov wrote:
> From: "Ivan T. Ivanov" <iivanov@...sol.com>
> Signed-off-by: Ivan T. Ivanov <iivanov@...sol.com>
> ---
> drivers/usb/phy/phy-msm-usb.c | 30 ++++++++++++++++++++++--------
> include/linux/usb/msm_hsusb.h | 3 +++
> 2 files changed, 25 insertions(+), 8 deletions(-)
> diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c
> index 298820f..7e5c4ab 100644
> --- a/drivers/usb/phy/phy-msm-usb.c
> +++ b/drivers/usb/phy/phy-msm-usb.c
[...]
> @@ -235,12 +236,16 @@ static void ulpi_init(struct msm_otg *motg)
>
> static int msm_otg_link_clk_reset(struct msm_otg *motg, bool assert)
> {
> - int ret = 0;
> + int ret;
>
> - if (!motg->pdata->link_clk_reset)
> - return ret;
> + if (motg->pdata->link_clk_reset)
> + ret = motg->pdata->link_clk_reset(motg->clk, assert);
> + else
> + if (assert)
Kernel style assumes:
else if (assert)
> + ret = reset_control_assert(motg->link_rst);
> + else
> + ret = reset_control_deassert(motg->link_rst);
>
[...]
WBR, Sergei
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists