From: Ojaswin Mujoo <ojaswin98@gmail.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: nsaenz@kernel.org, stefan.wahren@i2se.com,
dan.carpenter@oracle.com, phil@raspberrypi.com,
linux-arm-kernel@lists.infradead.org,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] staging: vchiq: Set $CONFIG_VCHIQ_CDEV to be enabled by default
Date: Thu, 29 Jul 2021 01:36:07 +0530 [thread overview]
Message-ID: <20210728200607.GB17046@ojas> (raw)
In-Reply-To: <YQGl47Wpu7+SHIW+@kroah.com>
On Wed, Jul 28, 2021 at 08:45:55PM +0200, Greg KH wrote:
> On Thu, Jul 29, 2021 at 12:07:16AM +0530, Ojaswin Mujoo wrote:
> > Before this config was defined, the cdev used to be created
> > unconditionally. When an earlier commit introduced this config, the
> > default behavior was set to disabled, which might surprise some
> > unsuspecting users. Hence, make this config default to 'Y' to be more
> > backward consistent.
> >
> > Signed-off-by: Ojaswin Mujoo <ojaswin98@gmail.com>
> > ---
> > drivers/staging/vc04_services/Kconfig | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/staging/vc04_services/Kconfig b/drivers/staging/vc04_services/Kconfig
> > index 63caa6818d37..2b70c37cdd09 100644
> > --- a/drivers/staging/vc04_services/Kconfig
> > +++ b/drivers/staging/vc04_services/Kconfig
> > @@ -23,6 +23,7 @@ if BCM2835_VCHIQ
> >
> > config VCHIQ_CDEV
> > bool "VCHIQ Character Driver"
> > + default y
>
>
> default y is only if the machine will not work without this option.
> Is that the case here? If not, then please do not have this as the
> default.
Got it Greg.
From my testing, the Raspberry Pi does seem to boot correctly without
this although some userspace libraries might not work.
Since the machine itself works, I guess I'll drop this patch.
Thank you!
Ojaswin
>
> thanks,
>
> greg k-h
next prev parent reply other threads:[~2021-07-28 20:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-28 18:37 [PATCH 0/2] staging: vchiq: Minor fixups to CONFIG_VCHIQ_CDEV Ojaswin Mujoo
2021-07-28 18:37 ` [PATCH 1/2] staging: vchiq: Set $CONFIG_VCHIQ_CDEV to be enabled by default Ojaswin Mujoo
2021-07-28 18:45 ` Greg KH
2021-07-28 20:06 ` Ojaswin Mujoo [this message]
2021-07-28 20:21 ` Stefan Wahren
2021-07-29 14:20 ` Ojaswin Mujoo
2021-07-28 18:37 ` [PATCH 2/2] staging: vchiq: Add details to $CONFIG_VCHIQ_CDEV help text Ojaswin Mujoo
2021-07-28 18:46 ` Greg KH
2021-07-28 20:00 ` Ojaswin Mujoo
2021-07-28 20:39 ` Stefan Wahren
2021-07-29 13:47 ` Ojaswin Mujoo
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