i2c: stu300: use xfer_atomic callback to bail out early
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Wed, 3 Apr 2019 12:40:17 +0000 (14:40 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Tue, 16 Apr 2019 11:08:16 +0000 (13:08 +0200)
commit252fa60e7054d22c039757d3ef72191d4eb58577
tree6ea3986079e67c8be9889746beeecf5fe8f9509f
parent3d11a12ece85bc29a80a111a0f8b5498f9831d9f
i2c: stu300: use xfer_atomic callback to bail out early

Use the new callback to reject atomic transfers.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-stu300.c