From: Felipe Balbi <balbi@kernel.org>
To: Gevorg Sahakyan <Gevorg.Sahakyan@synopsys.com>,
Andy Shevchenko <andy.shevchenko@gmail.com>Gevorg Sahakyan
<Gevorg.Sahakyan@synopsys.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>,
USB <linux-usb@vger.kernel.org>,
John Youn <John.Youn@synopsys.com>
Subject: [v2,3/3] usb: dwc2: Make dwc2_readl/writel functions endianness-agnostic.
Date: Fri, 27 Jul 2018 11:19:29 +0300 [thread overview]
Message-ID: <878t5xytta.fsf@linux.intel.com> (raw)
Hi,
Gevorg Sahakyan <Gevorg.Sahakyan@synopsys.com> writes:
> @@ -1164,12 +1166,21 @@ struct dwc2_hsotg {
> /* Normal architectures just use readl/write */
> static inline u32 dwc2_readl(struct dwc2_hsotg *hsotg, u32 offset)
> {
> - return readl(hsotg->regs + offset);
> + u32 val;
> +
> + val = readl(hsotg->regs + offset);
> + if (hsotg->needs_byte_swap)
> + return swab32(val);
> + else
> + return val;
> }
>
> static inline void dwc2_writel(struct dwc2_hsotg *hsotg, u32 value, u32
> offset)
patch is mangled :(
next reply other threads:[~2018-07-27 8:19 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-27 8:19 Felipe Balbi [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-07-27 10:00 [v2,3/3] usb: dwc2: Make dwc2_readl/writel functions endianness-agnostic Felipe Balbi
2018-07-27 8:41 Grigor Tovmasyan
2018-07-27 8:26 Gevorg Sahakyan
2018-07-27 8:19 Gevorg Sahakyan
2018-07-27 7:05 Felipe Balbi
2018-07-26 15:29 Andy Shevchenko
2018-07-26 14:01 Gevorg Sahakyan
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