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(parent: 551117c) | patch
HID: i2c-hid: note that I2C xfer buffers are DMA-safe
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 18 Jan 2022 07:26:28 +0000 (23:26 -0800)
committerJiri Kosina <jkosina@suse.cz>
Mon, 14 Feb 2022 09:52:29 +0000 (10:52 +0100)
commit1c4d6cd4cb48ae5d097c610a5ca4bd15e9f41bfb
treebf04bfa11bc999a98c7bdbd2c909229697f1f824tree | snapshot
parent551117c52237e7d92bc050df961b6a63e86c5bcdcommit | diff
HID: i2c-hid: note that I2C xfer buffers are DMA-safe

All I2C communications in the driver use driver-private buffers that are
DMA-safe, so mark them as such.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Tested-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/i2c-hid/i2c-hid-core.c diff | blob | history
Domain: System / Kernel;