From: Jakub Kicinski <kuba@kernel•org>
To: Niklas Schnelle <schnelle@linux•ibm.com>
Cc: "Arnd Bergmann" <arnd@arndb•de>,
"David S. Miller" <davem@davemloft•net>,
"Eric Dumazet" <edumazet@google•com>,
"Paolo Abeni" <pabeni@redhat•com>,
"Michael Grzeschik" <m.grzeschik@pengutronix•de>,
"Wolfgang Grandegger" <wg@grandegger•com>,
"Marc Kleine-Budde" <mkl@pengutronix•de>,
"Jesse Brandeburg" <jesse.brandeburg@intel•com>,
"Tony Nguyen" <anthony.l.nguyen@intel•com>,
"Maciej W. Rozycki" <macro@orcam•me.uk>,
"Ralf Baechle" <ralf@linux-mips•org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation•org>,
"Bjorn Helgaas" <bhelgaas@google•com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix•de>,
"Mauro Carvalho Chehab" <mchehab@kernel•org>,
"Alan Stern" <stern@rowland•harvard.edu>,
"Rafael J. Wysocki" <rafael@kernel•org>,
"Geert Uytterhoeven" <geert@linux-m68k•org>,
"Paul Walmsley" <paul.walmsley@sifive•com>,
"Palmer Dabbelt" <palmer@dabbelt•com>,
"Albert Ou" <aou@eecs•berkeley.edu>,
linux-kernel@vger•kernel.org, linux-arch@vger•kernel.org,
linux-pci@vger•kernel.org, "Arnd Bergmann" <arnd@kernel•org>,
netdev@vger•kernel.org, linux-can@vger•kernel.org,
intel-wired-lan@lists•osuosl.org, linux-hams@vger•kernel.org
Subject: Re: [PATCH v3 20/38] net: handle HAS_IOPORT dependencies
Date: Tue, 14 Mar 2023 22:41:04 -0700 [thread overview]
Message-ID: <20230314224104.71db5ab4@kernel.org> (raw)
In-Reply-To: <20230314121216.413434-21-schnelle@linux.ibm.com>
On Tue, 14 Mar 2023 13:11:58 +0100 Niklas Schnelle wrote:
> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> not being declared. We thus need to add HAS_IOPORT as dependency for
> those drivers requiring them. For the DEFXX driver there use of I/O
> ports is optional and we only need to fence those paths.can It also
> turns out that with HAS_IOPORT handled explicitly HAMRADIO does not need
> the !S390 dependency and successfully builds the bpqether driver.
Acked-by: Jakub Kicinski <kuba@kernel•org>
next prev parent reply other threads:[~2023-03-15 5:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-14 12:11 [PATCH v3 00/38] Kconfig: Introduce HAS_IOPORT config option Niklas Schnelle
2023-03-14 12:11 ` [PATCH v3 18/38] mISDN: add HAS_IOPORT dependencies Niklas Schnelle
2023-03-15 5:41 ` Jakub Kicinski
2023-03-14 12:11 ` [PATCH v3 20/38] net: handle " Niklas Schnelle
2023-03-15 5:41 ` Jakub Kicinski [this message]
2023-03-15 9:47 ` Maciej W. Rozycki
2023-03-14 12:12 ` [PATCH v3 37/38] wireless: add " Niklas Schnelle
2023-03-15 5:26 ` Kalle Valo
2023-03-14 14:05 ` [PATCH v3 00/38] Kconfig: Introduce HAS_IOPORT config option Arnd Bergmann
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