patch "iio: srf08: fix link error "devm_iio_triggered_buffer_setup"" added to staging-linus

patch "iio: srf08: fix link error "devm_iio_triggered_buffer_setup"" added to staging-linus

[gregkh]

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

    iio: srf08: fix link error "devm_iio_triggered_buffer_setup"

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 511051d509ec54642dd6d30fdf2caa33c23619cc Mon Sep 17 00:00:00 2001
From: Andreas Klinger <ak@it-klinger.de>
Date: Thu, 1 Feb 2018 21:49:24 +0100
Subject: iio: srf08: fix link error "devm_iio_triggered_buffer_setup"
 undefined

Functions for triggered buffer support are needed by this module.
If they are not defined accidentally by another driver, there's an error
thrown out while linking.

Add a select of IIO_BUFFER and IIO_TRIGGERED_BUFFER in the Kconfig file.

Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Fixes: a83195937151 ("iio: srf08: add triggered buffer support")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 drivers/iio/proximity/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/iio/proximity/Kconfig b/drivers/iio/proximity/Kconfig
index fcb1c4ba5e41..f726f9427602 100644
--- a/drivers/iio/proximity/Kconfig
+++ b/drivers/iio/proximity/Kconfig
@@ -68,6 +68,8 @@ config SX9500
 
 config SRF08
 	tristate "Devantech SRF02/SRF08/SRF10 ultrasonic ranger sensor"
+	select IIO_BUFFER
+	select IIO_TRIGGERED_BUFFER
 	depends on I2C
 	help
 	  Say Y here to build a driver for Devantech SRF02/SRF08/SRF10
-- 
2.16.2