linux-kernel - Re: [PATCH] hwspinlock: Simplify Kconfig

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Date:   Tue, 12 May 2020 16:24:53 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Ezequiel Garcia <ezequiel@...guardiasur.com.ar>
Cc:     Baolin Wang <baolin.wang7@...il.com>,
        Ezequiel Garcia <ezequiel@...labora.com>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-remoteproc@...r.kernel.org, Ohad Ben-Cohen <ohad@...ery.com>,
        kernel@...labora.com
Subject: Re: [PATCH] hwspinlock: Simplify Kconfig

On Wed 06 May 19:39 PDT 2020, Ezequiel Garcia wrote:

> Hello,
> 
> On Wed, 15 Apr 2020 at 10:33, Baolin Wang <baolin.wang7@...il.com> wrote:
> >
> > Hi Ezequiel,
> >
> > On Wed, Apr 15, 2020 at 6:09 AM Ezequiel Garcia <ezequiel@...labora.com> wrote:
> > >
> > > Every hwspinlock driver is expected to depend on the
> > > hwspinlock core, so it's possible to simplify the
> > > Kconfig, factoring out the HWSPINLOCK dependency.
> > >
> > > Signed-off-by: Ezequiel Garcia <ezequiel@...labora.com>
> >
> > Looks reasonable to me.
> > Reviewed-by: Baolin Wang <baolin.wang7@...il.com>
> >
> 
> Gentle ping.
> 

Applied.

Thanks,
Bjorn

> Thanks!
> Ezequiel
> 
> > > ---
> > >  drivers/hwspinlock/Kconfig | 10 ++++------
> > >  1 file changed, 4 insertions(+), 6 deletions(-)
> > >
> > > diff --git a/drivers/hwspinlock/Kconfig b/drivers/hwspinlock/Kconfig
> > > index 826a1054100d..32cd26352f38 100644
> > > --- a/drivers/hwspinlock/Kconfig
> > > +++ b/drivers/hwspinlock/Kconfig
> > > @@ -6,9 +6,10 @@
> > >  menuconfig HWSPINLOCK
> > >         bool "Hardware Spinlock drivers"
> > >
> > > +if HWSPINLOCK
> > > +
> > >  config HWSPINLOCK_OMAP
> > >         tristate "OMAP Hardware Spinlock device"
> > > -       depends on HWSPINLOCK
> > >         depends on ARCH_OMAP4 || SOC_OMAP5 || SOC_DRA7XX || SOC_AM33XX || SOC_AM43XX || ARCH_K3 || COMPILE_TEST
> > >         help
> > >           Say y here to support the OMAP Hardware Spinlock device (firstly
> > > @@ -18,7 +19,6 @@ config HWSPINLOCK_OMAP
> > >
> > >  config HWSPINLOCK_QCOM
> > >         tristate "Qualcomm Hardware Spinlock device"
> > > -       depends on HWSPINLOCK
> > >         depends on ARCH_QCOM || COMPILE_TEST
> > >         select MFD_SYSCON
> > >         help
> > > @@ -30,7 +30,6 @@ config HWSPINLOCK_QCOM
> > >
> > >  config HWSPINLOCK_SIRF
> > >         tristate "SIRF Hardware Spinlock device"
> > > -       depends on HWSPINLOCK
> > >         depends on ARCH_SIRF || COMPILE_TEST
> > >         help
> > >           Say y here to support the SIRF Hardware Spinlock device, which
> > > @@ -43,7 +42,6 @@ config HWSPINLOCK_SIRF
> > >  config HWSPINLOCK_SPRD
> > >         tristate "SPRD Hardware Spinlock device"
> > >         depends on ARCH_SPRD || COMPILE_TEST
> > > -       depends on HWSPINLOCK
> > >         help
> > >           Say y here to support the SPRD Hardware Spinlock device.
> > >
> > > @@ -52,7 +50,6 @@ config HWSPINLOCK_SPRD
> > >  config HWSPINLOCK_STM32
> > >         tristate "STM32 Hardware Spinlock device"
> > >         depends on MACH_STM32MP157 || COMPILE_TEST
> > > -       depends on HWSPINLOCK
> > >         help
> > >           Say y here to support the STM32 Hardware Spinlock device.
> > >
> > > @@ -60,7 +57,6 @@ config HWSPINLOCK_STM32
> > >
> > >  config HSEM_U8500
> > >         tristate "STE Hardware Semaphore functionality"
> > > -       depends on HWSPINLOCK
> > >         depends on ARCH_U8500 || COMPILE_TEST
> > >         help
> > >           Say y here to support the STE Hardware Semaphore functionality, which
> > > @@ -68,3 +64,5 @@ config HSEM_U8500
> > >           SoC.
> > >
> > >           If unsure, say N.
> > > +
> > > +endif # HWSPINLOCK
> > > --
> > > 2.26.0.rc2
> > >
> >
> >
> > --
> > Baolin Wang