From: Thierry Reding <thierry.reding@avionic-design.de>
To: Roland Stigge <stigge@antcom.de>
Cc: arm@kernel.org, linux-arm-kernel@lists.infradead.org,
gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
dmitry.torokhov@gmail.com, axel.lin@gmail.com,
broonie@opensource.wolfsonmicro.com, marek.vasut@gmail.com,
devel@driverdev.osuosl.org, kevin.wells@nxp.com,
srinivas.bakki@nxp.com
Subject: Re: [PATCH v2 1/8] ohci-nxp: Driver cleanup
Date: Wed, 18 Apr 2012 06:55:40 +0200 [thread overview]
Message-ID: <20120418045540.GA16990@avionic-0098.adnet.avionic-design.de> (raw)
In-Reply-To: <1334682507-15055-2-git-send-email-stigge@antcom.de>
[-- Attachment #1: Type: text/plain, Size: 610 bytes --]
* Roland Stigge wrote:
> --- linux-2.6.orig/drivers/usb/host/ohci-nxp.c
> +++ linux-2.6/drivers/usb/host/ohci-nxp.c
[...]
> @@ -220,7 +220,7 @@ static void isp1301_configure_lpc32xx(vo
> ISP1301_I2C_INTERRUPT_RISING | ISP1301_I2C_REG_CLEAR_ADDR, ~0);
>
> /* Enable usb_need_clk clock after transceiver is initialized */
> - __raw_writel((__raw_readl(USB_CTRL) | (1 << 22)), USB_CTRL);
> + __raw_writel((__raw_readl(USB_CTRL) | USB_HOST_NEED_CLK_EN), USB_CTRL);
There's a pair of gratuitous parentheses here. Since you're changing the line
anyway you can just drop them as well.
Thierry
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WARNING: multiple messages have this Message-ID (diff)
From: thierry.reding@avionic-design.de (Thierry Reding)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/8] ohci-nxp: Driver cleanup
Date: Wed, 18 Apr 2012 06:55:40 +0200 [thread overview]
Message-ID: <20120418045540.GA16990@avionic-0098.adnet.avionic-design.de> (raw)
In-Reply-To: <1334682507-15055-2-git-send-email-stigge@antcom.de>
* Roland Stigge wrote:
> --- linux-2.6.orig/drivers/usb/host/ohci-nxp.c
> +++ linux-2.6/drivers/usb/host/ohci-nxp.c
[...]
> @@ -220,7 +220,7 @@ static void isp1301_configure_lpc32xx(vo
> ISP1301_I2C_INTERRUPT_RISING | ISP1301_I2C_REG_CLEAR_ADDR, ~0);
>
> /* Enable usb_need_clk clock after transceiver is initialized */
> - __raw_writel((__raw_readl(USB_CTRL) | (1 << 22)), USB_CTRL);
> + __raw_writel((__raw_readl(USB_CTRL) | USB_HOST_NEED_CLK_EN), USB_CTRL);
There's a pair of gratuitous parentheses here. Since you're changing the line
anyway you can just drop them as well.
Thierry
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next prev parent reply other threads:[~2012-04-18 4:56 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-17 17:08 [PATCH v2 0/8] Second patchset for LPC32xx device tree conversion Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 17:08 ` [PATCH v2 1/8] ohci-nxp: Driver cleanup Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 20:36 ` Arnd Bergmann
2012-04-17 20:36 ` Arnd Bergmann
2012-04-17 20:36 ` Arnd Bergmann
2012-04-17 21:03 ` Roland Stigge
2012-04-17 21:03 ` Roland Stigge
2012-04-17 20:57 ` Dan Carpenter
2012-04-17 20:57 ` Dan Carpenter
2012-04-17 20:57 ` Dan Carpenter
2012-04-18 8:23 ` Roland Stigge
2012-04-18 8:23 ` Roland Stigge
2012-04-18 4:55 ` Thierry Reding [this message]
2012-04-18 4:55 ` Thierry Reding
2012-04-17 17:08 ` [PATCH v2 2/8] ohci-nxp: Device tree support Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 17:08 ` [PATCH v2 3/8] ARM: LPC32xx: clock.c update Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 21:09 ` Dan Carpenter
2012-04-17 21:09 ` Dan Carpenter
2012-04-17 21:09 ` Dan Carpenter
2012-04-18 8:33 ` Roland Stigge
2012-04-18 8:33 ` Roland Stigge
2012-04-17 17:08 ` [PATCH v2 4/8] ARM: LPC32xx: Remove obsolete platform Kconfig Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 17:08 ` [PATCH v2 5/8] input: Device tree support for LPC32xx touchscreen Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 17:08 ` [PATCH v2 6/8] iio: lpc32xx-adc: Remove driver conflict due to device tree Roland Stigge
2012-04-17 17:08 ` Roland Stigge
[not found] ` <1334682507-15055-1-git-send-email-stigge-uj/7R2tJ6VmzQB+pC5nmwQ@public.gmane.org>
2012-04-17 17:08 ` [PATCH v2 7/8] ARM: LPC32xx: DTS files for device tree conversion Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-17 17:08 ` Roland Stigge
[not found] ` <1334682507-15055-8-git-send-email-stigge-uj/7R2tJ6VmzQB+pC5nmwQ@public.gmane.org>
2012-04-18 5:46 ` Thierry Reding
2012-04-18 5:46 ` Thierry Reding
2012-04-18 5:46 ` Thierry Reding
[not found] ` <20120418054615.GB17506-RM9K5IK7kjIyiCvfTdI0JKcOhU4Rzj621B7CTYaBSLdn68oJJulU0Q@public.gmane.org>
2012-04-18 8:10 ` Arnd Bergmann
2012-04-18 8:10 ` Arnd Bergmann
2012-04-18 8:10 ` Arnd Bergmann
2012-04-18 8:36 ` Arnd Bergmann
2012-04-18 8:36 ` Arnd Bergmann
2012-04-18 8:36 ` Arnd Bergmann
2012-04-17 17:08 ` [PATCH v2 8/8] ARM: LPC32xx: Device tree support Roland Stigge
2012-04-17 17:08 ` Roland Stigge
2012-04-18 6:02 ` Thierry Reding
2012-04-18 6:02 ` Thierry Reding
2012-04-18 8:15 ` Arnd Bergmann
2012-04-18 8:15 ` Arnd Bergmann
2012-04-18 8:15 ` Arnd Bergmann
[not found] ` <20120418060230.GC17506-RM9K5IK7kjIyiCvfTdI0JKcOhU4Rzj621B7CTYaBSLdn68oJJulU0Q@public.gmane.org>
2012-04-18 12:30 ` Roland Stigge
2012-04-18 12:30 ` Roland Stigge
2012-04-18 12:30 ` Roland Stigge
2012-04-18 14:01 ` Arnd Bergmann
2012-04-18 14:01 ` Arnd Bergmann
2012-04-17 20:50 ` [PATCH v2 0/8] Second patchset for LPC32xx device tree conversion Dan Carpenter
2012-04-17 20:50 ` Dan Carpenter
2012-04-17 20:50 ` Dan Carpenter
2012-04-18 8:00 ` Roland Stigge
2012-04-18 8:00 ` Roland Stigge
2012-04-18 8:06 ` Arnd Bergmann
2012-04-18 8:06 ` Arnd Bergmann
2012-04-18 8:06 ` Arnd Bergmann
2012-04-18 9:36 ` Dan Carpenter
2012-04-18 9:36 ` Dan Carpenter
2012-04-18 9:36 ` Dan Carpenter
2012-04-18 11:00 ` Arnd Bergmann
2012-04-18 11:00 ` Arnd Bergmann
2012-04-18 12:14 ` Dan Carpenter
2012-04-18 12:14 ` Dan Carpenter
2012-04-18 16:56 ` Mark Brown
2012-04-18 16:56 ` Mark Brown
2012-04-19 14:21 ` Arnd Bergmann
2012-04-19 14:21 ` Arnd Bergmann
2012-04-18 10:45 ` Mark Brown
2012-04-18 10:45 ` Mark Brown
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