The patch titled
rapidio: fix maximum port number in tsi57x EM initialization
has been added to the -mm tree. Its filename is
rapidio-fix-maximum-port-number-in-tsi57x-em-initialization.patch
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------------------------------------------------------
Subject: rapidio: fix maximum port number in tsi57x EM initialization
From: Alexandre Bounine <alexandre.bounine@xxxxxxx>
Replace hardcoded maximum port number with actual reported number of
switch ports.
Signed-off-by: Alexandre Bounine <alexandre.bounine@xxxxxxx>
Cc: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx>
Cc: Matt Porter <mporter@xxxxxxxxxxxxxxxxxxx>
Cc: Li Yang <leoli@xxxxxxxxxxxxx>
Cc: Thomas Moll <thomas.moll@xxxxxxxxx>
Cc: Micha Nelissen <micha@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/rapidio/switches/tsi57x.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/rapidio/switches/tsi57x.c~rapidio-fix-maximum-port-number-in-tsi57x-em-initialization drivers/rapidio/switches/tsi57x.c
--- a/drivers/rapidio/switches/tsi57x.c~rapidio-fix-maximum-port-number-in-tsi57x-em-initialization
+++ a/drivers/rapidio/switches/tsi57x.c
@@ -166,7 +166,8 @@ tsi57x_em_init(struct rio_dev *rdev)
pr_debug("TSI578 %s [%d:%d]\n", __func__, destid, hopcount);
- for (portnum = 0; portnum < 16; portnum++) {
+ for (portnum = 0;
+ portnum < RIO_GET_TOTAL_PORTS(rdev->swpinfo); portnum++) {
/* Make sure that Port-Writes are enabled (for all ports) */
rio_mport_read_config_32(mport, destid, hopcount,
TSI578_SP_MODE(portnum), ®val);
_
Patches currently in -mm which might be from alexandre.bounine@xxxxxxx are
rapidio-fix-rapidio-sysfs-hierarchy.patch
rapidio-powerpc-85xx-modify-rio-port-write-interrupt-handler.patch
rapidio-use-stored-ingress-port-number-instead-of-register-read.patch
rapidio-add-relation-links-between-rio-device-structures.patch
rapidio-add-default-handler-for-error-stopped-state.patch
rapidio-modify-sysfs-initialization-for-switches.patch
rapidio-add-handling-of-orphan-port-write-message.patch
rapidio-add-device-access-check-into-the-enumeration.patch
rapidio-add-support-for-idt-cps-gen2-switches.patch
rapidio-add-handling-of-redundant-routes.patch
rapidio-fix-idle2-bits-corruption.patch
rapidio-fix-maximum-port-number-in-tsi57x-em-initialization.patch
rapidio-fix-destructive-port-em-initialization-for-tsi568.patch
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