linux

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History

Amitoj Kaur Chawla 09b9da3399 staging: iio: adc: Replace of_iomap() with devm_ioremap_resource()

The adc driver uses of_iomap() which doesn't request the resource and
isn't device managed so error handling is needed. of_iomap() is mainly
used in cases where there is no driver or struct device so a switch to
devm_ functions is required.

This patch switches to use devm_ioremap_resource() instead which
automatically requests the resource and is freed when the driver
detaches.

Removed the error handling to unmap I/O registers i.e.
iounmap() in probe and remove functions of this driver and
consequently removed an unnecessary label.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-03-11 22:09:09 -08:00

accel

staging: iio: accel: Remove unnecessary else after goto in if block

2016-02-20 14:45:05 -08:00

adc

staging: iio: adc: Replace of_iomap() with devm_ioremap_resource()

2016-03-11 22:09:09 -08:00

addac

staging: iio: adt7316: remove useless initialization

2016-03-11 22:09:09 -08:00

cdc

staging: iio: Remove parentheses on the right hand side of assignment