macintosh/via-macii: Synchronous bus reset
authorFinn Thain <fthain@telegraphics.com.au>
Wed, 12 Sep 2018 00:18:44 +0000 (20:18 -0400)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 8 Oct 2018 11:53:10 +0000 (22:53 +1100)
commitb52dce87389385aad54f5680329b41257ee0f7ac
treeec8c722b4e2a581cb83f1105464a5a83746e6ca1
parent2341629eadc4a40aa46103c7f1ff5f38459688d3
macintosh/via-macii: Synchronous bus reset

Make the reset operation synchronous, like the other ADB drivers.
The reset request is static data but callers may not know that.
This way the struct is not in use when the reset method returns.

Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
drivers/macintosh/via-macii.c