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Message-ID: <CAMuHMdV1eYWhDKwTAxC32Qp0CcxrWxgu=uRNTdu_G8K=gHS9Yw@mail.gmail.com>
Date: Tue, 7 Mar 2023 09:16:17 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Lukas Bulwahn <lukas.bulwahn@...il.com>
Cc: Christoph Hellwig <hch@....de>,
Yoshinori Sato <ysato@...rs.sourceforge.jp>,
Rich Felker <dalias@...c.org>,
John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>,
linux-sh@...r.kernel.org, kernel-janitors@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arch: sh: remove references to config USB_OHCI_SH
Hi Lukas,
On Tue, Mar 7, 2023 at 9:02 AM Lukas Bulwahn <lukas.bulwahn@...il.com> wrote:
> Commit 4f6dfc2136fb ("usb: remove the dead USB_OHCI_SH option") left some
> references to the config USB_OHCI_SH in ./arch/sh/ around, expecting those
> to be removed with the whole SH architecture deletion.
>
> As that did not happen, do minor clean-up instead and remove the references
> to the removed config USB_OHCI_SH instead.
>
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@...il.com>
Thanks for your patch!
> --- a/arch/sh/Kconfig
> +++ b/arch/sh/Kconfig
> @@ -326,7 +326,6 @@ config CPU_SUBTYPE_SH7720
> select CPU_SH3
> select CPU_HAS_DSP
> select SYS_SUPPORTS_SH_CMT
> - select USB_OHCI_SH if USB_OHCI_HCD
Shouldn't this select USB_OHCI_HCD_PLATFORM instead, as the (now
removed) Kconfig help text for USB_OHCI_SH used to say?
+ select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
I completely forgot I already made that comment before, cfr.
https://lore.kernel.org/all/CAMuHMdVM3BpvVD3c4gp1OidnwF5zFd4MJecij7zWBnahzNaSNw@mail.gmail.com
The same is true for the three selects below.
As USB is now broken, the proper solution will need
Fixes: 4f6dfc2136fb2e8d ("usb: remove the dead USB_OHCI_SH option")
> select PINCTRL
> help
> Select SH7720 if you have a SH3-DSP SH7720 CPU.
> @@ -336,7 +335,6 @@ config CPU_SUBTYPE_SH7721
> select CPU_SH3
> select CPU_HAS_DSP
> select SYS_SUPPORTS_SH_CMT
> - select USB_OHCI_SH if USB_OHCI_HCD
> help
> Select SH7721 if you have a SH3-DSP SH7721 CPU.
>
> @@ -425,7 +423,6 @@ config CPU_SUBTYPE_SH7757
> config CPU_SUBTYPE_SH7763
> bool "Support SH7763 processor"
> select CPU_SH4A
> - select USB_OHCI_SH if USB_OHCI_HCD
> help
> Select SH7763 if you have a SH4A SH7763(R5S77631) CPU.
>
> @@ -451,7 +448,6 @@ config CPU_SUBTYPE_SH7786
> select CPU_SHX3
> select CPU_HAS_PTEAEX
> select GENERIC_CLOCKEVENTS_BROADCAST if SMP
> - select USB_OHCI_SH if USB_OHCI_HCD
> select USB_EHCI_SH if USB_EHCI_HCD
> select PINCTRL
>
> diff --git a/arch/sh/configs/sh7757lcr_defconfig b/arch/sh/configs/sh7757lcr_defconfig
> index f10fb730b6f4..cd404818e33f 100644
> --- a/arch/sh/configs/sh7757lcr_defconfig
> +++ b/arch/sh/configs/sh7757lcr_defconfig
> @@ -58,7 +58,6 @@ CONFIG_USB=y
> CONFIG_USB_EHCI_HCD=y
> CONFIG_USB_EHCI_SH=y
> CONFIG_USB_OHCI_HCD=y
> -CONFIG_USB_OHCI_SH=y
> CONFIG_USB_STORAGE=y
> CONFIG_MMC=y
> CONFIG_MMC_SDHI=y
This part is fine.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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