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patch "iio: adc: adi-axi-adc: add proper Kconfig dependencies" added to staging-linus

PATCH [email protected] 1 participant 1 message Mar 15, 2021

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This is a note to let you know that I've just added the patch titled

iio: adc: adi-axi-adc: add proper Kconfig dependencies

to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.

If you have any questions about this process, please let me know.

From be24c65e9fa2486bb8ec98d9f592bdcf04bedd88 Mon Sep 17 00:00:00 2001
From: Alexandru Ardelean <[email protected]>
Date: Wed, 10 Feb 2021 12:50:44 +0200
Subject: iio: adc: adi-axi-adc: add proper Kconfig dependencies

The ADI AXI ADC driver requires IO mem access and OF to work. This change adds these dependencies to the Kconfig symbol of the driver.

This was also found via the lkp bot, as the devm_platform_ioremap_resource() symbol was not found at link-time on the S390 architecture.

Fixes ef04070692a21 ("iio: adc: adi-axi-adc: add support for AXI ADC IP core")
---
 drivers/iio/adc/Kconfig | 2 ++
 1 file changed, 2 insertions(+)
drivers/iio/adc/Kconfig +2 -0
index 15587a1bc80d..8d0be5b3029a 100644
@@ -266,6 +266,8 @@ config ADI_AXI_ADC
 	select IIO_BUFFER
 	select IIO_BUFFER_HW_CONSUMER
 	select IIO_BUFFER_DMAENGINE
+	depends on HAS_IOMEM
+	depends on OF
 	help
 	  Say yes here to build support for Analog Devices Generic
 	  AXI ADC IP core. The IP core is used for interfacing with
Signature · 1 line
2.30.2