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From: YueHaibing <yuehaibing@huawei.com>
To: <TheSven73@gmail.com>, <gregkh@linuxfoundation.org>
Cc: <linux-kernel@vger.kernel.org>, <devel@driverdev.osuosl.org>,
	YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH v2 -next] staging: fieldbus: Fix build error without CONFIG_REGMAP_MMIO
Date: Tue, 28 May 2019 22:29:12 +0800	[thread overview]
Message-ID: <20190528142912.13224-1-yuehaibing@huawei.com> (raw)
In-Reply-To: <CAGngYiU=uFjJFEoiHFUr+ab73sJksaTBkfxvQwL1X6WJnhchqw@mail.gmail.com>

Fix gcc build error while CONFIG_REGMAP_MMIO is not set

drivers/staging/fieldbus/anybuss/arcx-anybus.o: In function `controller_probe':
arcx-anybus.c: undefined reference to `__devm_regmap_init_mmio_clk'

Select REGMAP_MMIO to fix it.

Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 2411a336c8ce ("staging: fieldbus: arcx-anybus: change custom -> mmio regmap")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
v2: fix patch style warning
---
 drivers/staging/fieldbus/anybuss/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/fieldbus/anybuss/Kconfig b/drivers/staging/fieldbus/anybuss/Kconfig
index 8bc3d9a..635a0a7 100644
--- a/drivers/staging/fieldbus/anybuss/Kconfig
+++ b/drivers/staging/fieldbus/anybuss/Kconfig
@@ -14,6 +14,7 @@ if HMS_ANYBUSS_BUS
 config ARCX_ANYBUS_CONTROLLER
 	tristate "Arcx Anybus-S Controller"
 	depends on OF && GPIOLIB && HAS_IOMEM && REGULATOR
+	select REGMAP_MMIO
 	help
 	  Select this to get support for the Arcx Anybus controller.
 	  It connects to the SoC via a parallel memory bus, and
-- 
2.7.4



  parent reply	other threads:[~2019-05-28 14:31 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-28 13:32 [PATCH " YueHaibing
2019-05-28 13:41 ` Sven Van Asbroeck
2019-05-28 14:10   ` YueHaibing
2019-05-28 14:29   ` YueHaibing [this message]
2019-05-28 14:35     ` [PATCH v2 " Sven Van Asbroeck
2019-05-28 15:41       ` YueHaibing
2019-05-28 15:59         ` Greg KH
2019-05-28 17:31           ` Sven Van Asbroeck
2019-06-10 12:51             ` Sven Van Asbroeck
2019-06-10 14:09               ` Greg KH
2019-05-28 14:36     ` YueHaibing

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