From: Niklas Schnelle <schnelle@linux.ibm.com>
To: Arnd Bergmann <arnd@arndb.de>,
William Breathitt Gray <william.gray@linaro.org>
Cc: "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>,
linux-iio@vger.kernel.org
Subject: [PATCH v5 07/44] counter: add HAS_IOPORT_MAP dependency
Date: Mon, 22 May 2023 12:50:12 +0200 [thread overview]
Message-ID: <20230522105049.1467313-8-schnelle@linux.ibm.com> (raw)
In-Reply-To: <20230522105049.1467313-1-schnelle@linux.ibm.com>
The 104_QUAD_8 counter driver uses devm_ioport_map() without depending
on HAS_IOPORT_MAP. This means the driver is not usable on platforms such
as s390 which do not support I/O port mapping. Add the missing
HAS_IOPORT_MAP dependency to make this explicit.
Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
drivers/counter/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/counter/Kconfig b/drivers/counter/Kconfig
index 4228be917038..e65a2bf178b8 100644
--- a/drivers/counter/Kconfig
+++ b/drivers/counter/Kconfig
@@ -15,6 +15,7 @@ if COUNTER
config 104_QUAD_8
tristate "ACCES 104-QUAD-8 driver"
depends on (PC104 && X86) || COMPILE_TEST
+ depends on HAS_IOPORT_MAP
select ISA_BUS_API
help
Say yes here to build support for the ACCES 104-QUAD-8 quadrature
--
2.39.2
next parent reply other threads:[~2023-05-22 10:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230522105049.1467313-1-schnelle@linux.ibm.com>
2023-05-22 10:50 ` Niklas Schnelle [this message]
2023-06-08 14:59 ` [PATCH v5 07/44] counter: add HAS_IOPORT_MAP dependency William Breathitt Gray
2023-06-09 14:57 ` Niklas Schnelle
2023-05-22 10:50 ` [PATCH v5 14/44] iio: ad7606: Kconfig: add HAS_IOPORT dependencies Niklas Schnelle
2023-05-28 18:55 ` Jonathan Cameron
2023-05-30 9:21 ` Niklas Schnelle
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