iio: proximity: vcnl3020: add DMA safe buffer
authorIvan Mikhaylov <i.mikhaylov@yadro.com>
Thu, 22 Jul 2021 15:44:18 +0000 (18:44 +0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sat, 24 Jul 2021 15:00:55 +0000 (16:00 +0100)
commitf5e9e38e7063dbe2c811bb5ee7d255318eb064b3
treea1577ef020f624e88e26c6d87f1c7e02e53174fb
parent9c6cd755b548767ae1780fa41967ac602604d456
iio: proximity: vcnl3020: add DMA safe buffer

Add DMA safe buffer for bulk transfers.

Signed-off-by: Ivan Mikhaylov <i.mikhaylov@yadro.com>
Link: https://lore.kernel.org/r/20210722154420.915082-2-i.mikhaylov@yadro.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/proximity/vcnl3020.c