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From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: <linus.walleij@linaro.org>
Cc: <linux-gpio@vger.kernel.org>, <patches@opensource.cirrus.com>
Subject: [PATCH] pinctrl: lochnagar: Don't build on MIPS
Date: Wed, 15 Nov 2023 16:28:53 +0000	[thread overview]
Message-ID: <20231115162853.1891940-1-ckeepax@opensource.cirrus.com> (raw)

MIPS appears to define a RST symbol at a high level, which clashes
with some register naming in the driver. Since there is currently
no case for running this driver on MIPS devices simply cut off the
build of this driver on MIPS.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311071303.JJMAOjy4-lkp@intel.com/
Suggested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 drivers/pinctrl/cirrus/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/cirrus/Kconfig b/drivers/pinctrl/cirrus/Kconfig
index d6318cb57aff2..c56220e05f57e 100644
--- a/drivers/pinctrl/cirrus/Kconfig
+++ b/drivers/pinctrl/cirrus/Kconfig
@@ -12,7 +12,8 @@ config PINCTRL_CS42L43
 
 config PINCTRL_LOCHNAGAR
 	tristate "Cirrus Logic Lochnagar pinctrl driver"
-	depends on MFD_LOCHNAGAR
+# Avoid clash caused by MIPS defining RST, which is used in the driver
+	depends on MFD_LOCHNAGAR && !MIPS
 	select GPIOLIB
 	select PINMUX
 	select PINCONF
-- 
2.39.2


             reply	other threads:[~2023-11-15 16:29 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-15 16:28 Charles Keepax [this message]
2023-11-16 13:40 ` [PATCH] pinctrl: lochnagar: Don't build on MIPS Linus Walleij

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