The patch titled
Subject: powerpc/fsl_rio: changes to mport registration
has been added to the -mm tree. Its filename is
powerpc-fsl_rio-changes-to-mport-registration.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/powerpc-fsl_rio-changes-to-mport-registration.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/powerpc-fsl_rio-changes-to-mport-registration.patch
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------------------------------------------------------
From: Alexandre Bounine <alexandre.bounine@xxxxxxx>
Subject: powerpc/fsl_rio: changes to mport registration
Change mport object initialization/registration sequence to match reworked
version of rio_register_mport() in the core code.
Signed-off-by: Alexandre Bounine <alexandre.bounine@xxxxxxx>
Cc: Matt Porter <mporter@xxxxxxxxxxxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Aurelien Jacquiot <a-jacquiot@xxxxxx>
Cc: Andre van Herk <andre.van.herk@xxxxxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/sysdev/fsl_rio.c | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff -puN arch/powerpc/sysdev/fsl_rio.c~powerpc-fsl_rio-changes-to-mport-registration arch/powerpc/sysdev/fsl_rio.c
--- a/arch/powerpc/sysdev/fsl_rio.c~powerpc-fsl_rio-changes-to-mport-registration
+++ a/arch/powerpc/sysdev/fsl_rio.c
@@ -606,6 +606,12 @@ int fsl_rio_setup(struct platform_device
if (!port)
continue;
+ rc = rio_mport_initialize(port);
+ if (rc) {
+ kfree(port);
+ continue;
+ }
+
i = *port_index - 1;
port->index = (unsigned char)i;
@@ -682,12 +688,6 @@ int fsl_rio_setup(struct platform_device
dev_info(&dev->dev, "RapidIO Common Transport System size: %d\n",
port->sys_size ? 65536 : 256);
- if (rio_register_mport(port)) {
- release_resource(&port->iores);
- kfree(priv);
- kfree(port);
- continue;
- }
if (port->host_deviceid >= 0)
out_be32(priv->regs_win + RIO_GCCSR, RIO_PORT_GEN_HOST |
RIO_PORT_GEN_MASTER | RIO_PORT_GEN_DISCOVERED);
@@ -727,6 +727,12 @@ int fsl_rio_setup(struct platform_device
dbell->mport[i] = port;
+ if (rio_register_mport(port)) {
+ release_resource(&port->iores);
+ kfree(priv);
+ kfree(port);
+ continue;
+ }
active_ports++;
}
_
Patches currently in -mm which might be from alexandre.bounine@xxxxxxx are
rapidio-tsi721-fix-hardcoded-mrrs-setting.patch
rapidio-tsi721-add-check-for-overlapped-ib-window-mappings.patch
rapidio-tsi721-add-option-to-configure-direct-mapping-of-ib-window.patch
rapidio-tsi721_dma-fix-pending-transaction-queue-handling.patch
rapidio-add-query_mport-operation.patch
rapidio-tsi721-add-query_mport-callback.patch
rapidio-add-shutdown-notification-for-rapidio-devices.patch
rapidio-tsi721-add-shutdown-notification-callback.patch
rapidio-rionet-add-shutdown-event-handling.patch
rapidio-rework-common-rio-device-add-delete-routines.patch
rapidio-move-net-allocation-into-core-code.patch
rapidio-add-core-mport-removal-support.patch
rapidio-tsi721-add-hw-specific-mport-removal.patch
powerpc-fsl_rio-changes-to-mport-registration.patch
rapidio-rionet-add-locking-into-add-remove-device.patch
rapidio-rionet-add-mport-removal-handling.patch
rapidio-add-lock-protection-for-doorbell-list.patch
rapidio-move-rio_local_set_device_id-function-to-the-common-core.patch
rapidio-move-rio_pw_enable-into-core-code.patch
rapidio-add-global-inbound-port-write-interfaces.patch
rapidio-tsi721-fix-locking-in-ob_msg-processing.patch
rapidio-add-outbound-window-support.patch
rapidio-tsi721-add-outbound-windows-mapping-support.patch
rapidio-tsi721-add-filtered-debug-output.patch
rapidio-tsi721_dma-update-error-reporting-from-prep_sg-callback.patch
rapidio-tsi721_dma-fix-synchronization-issues.patch
rapidio-tsi721_dma-fix-hardware-error-handling.patch
rapidio-add-mport-char-device-driver.patch
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