]> git.karo-electronics.de Git - karo-tx-linux.git/commit
drivers/rapidio/rio-scan.c: use discovered bit to test if enumeration is complete
authorLiu Gang <b34182@freescale.com>
Wed, 28 Sep 2011 00:51:00 +0000 (10:51 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Fri, 30 Sep 2011 04:53:47 +0000 (14:53 +1000)
commitd5d64394826f6743971267ae1a6f05873d8c5301
tree9bfe36307eb9887d329c5376e0078a37ca5f070b
parentfd420ca19fd9a8ca7e9d333295c2211631ada63d
drivers/rapidio/rio-scan.c: use discovered bit to test if enumeration is complete

The discovered bit in PGCCSR register indicates if the device has been
discovered by system host.  In Rapidio systems, some agent devices can also
be master devices.  They can issue requests into the system.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Acked-by: Alexandre Bounine <alexandre.bounine@idt.com>
Signed-off-by: Andrew Morton <>
drivers/rapidio/rio-scan.c