diff options
| author | Alexandre Bounine <alexandre.bounine@idt.com> | 2010-10-27 15:34:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-27 18:03:15 -0700 |
| commit | 2c70f022e2e1b1493e157dbc3796b1f70a3ff162 (patch) | |
| tree | dab1863e61b7f694c4d29e70e3d4c6515129a8f8 | |
| parent | e89d67cfbcc1ee32339da9e816489f69742c3a6e (diff) | |
| download | linux-2c70f022e2e1b1493e157dbc3796b1f70a3ff162.tar.bz2 | |
rapidio: fix RapidIO sysfs hierarchy
This set of RapidIO patches extends support for standard error recovery
mechanism and adds new IDT Gen2 sRIO switch devices - CPS-1848 and
CPS-1616. Implementation of the standard error-stopped state recovery
mechanism (as defined by the RapidIO specification) is required for the
new switches.
Version 2 of this set of patches addresses received comments and fixes an
error notification setup issue found in the idt_gen2.c after the first
version was released.
This patch:
Make RapidIO devices appear in /sys/devices/rapidio directory instead of
top of /sys/devices directory.
Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Thomas Moll <thomas.moll@sysgo.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Li Yang <leoli@freescale.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Micha Nelissen <micha@neli.hopto.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/rapidio/rio-driver.c | 2 | ||||
| -rw-r--r-- | drivers/rapidio/rio-scan.c | 1 | ||||
| -rw-r--r-- | include/linux/rio.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/drivers/rapidio/rio-driver.c b/drivers/rapidio/rio-driver.c index 3222fa3c808c..0f4a53bdaa3c 100644 --- a/drivers/rapidio/rio-driver.c +++ b/drivers/rapidio/rio-driver.c @@ -192,7 +192,7 @@ static int rio_match_bus(struct device *dev, struct device_driver *drv) out:return 0; } -static struct device rio_bus = { +struct device rio_bus = { .init_name = "rapidio", }; diff --git a/drivers/rapidio/rio-scan.c b/drivers/rapidio/rio-scan.c index 8070e074c739..1123be8f4b18 100644 --- a/drivers/rapidio/rio-scan.c +++ b/drivers/rapidio/rio-scan.c @@ -478,6 +478,7 @@ static struct rio_dev __devinit *rio_setup_device(struct rio_net *net, } rdev->dev.bus = &rio_bus_type; + rdev->dev.parent = &rio_bus; device_initialize(&rdev->dev); rdev->dev.release = rio_release_dev; diff --git a/include/linux/rio.h b/include/linux/rio.h index bd6eb0ed34a7..84c9f8c5fb23 100644 --- a/include/linux/rio.h +++ b/include/linux/rio.h @@ -67,6 +67,7 @@ #define RIO_PW_MSG_SIZE 64 extern struct bus_type rio_bus_type; +extern struct device rio_bus; extern struct list_head rio_devices; /* list of all devices */ struct rio_mport; |