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authorBryan O'Sullivan <bos@pathscale.com>2007-03-15 14:45:01 -0700
committerRoland Dreier <rolandd@cisco.com>2007-04-18 20:20:57 -0700
commitc8c6f5d496fe794cbb52fe5a08c2bd839eecaa07 (patch)
treee82c5406aa49c311ff3b69dcd14cae8b78775d5a
parentdd5190b6be0f3e27b6a4933a6a6d2d59957fc748 (diff)
IB/ipath: Remove unused ipath_read_kreg64_port()
Signed-off-by: Dave Olson <dave.olson@qlogic.com> Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
-rw-r--r--drivers/infiniband/hw/ipath/ipath_driver.c23
-rw-r--r--drivers/infiniband/hw/ipath/ipath_iba6110.c4
-rw-r--r--drivers/infiniband/hw/ipath/ipath_iba6120.c4
-rw-r--r--drivers/infiniband/hw/ipath/ipath_kernel.h2
4 files changed, 4 insertions, 29 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index cf40cf2d1fb..291d4ea69a4 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -1804,29 +1804,6 @@ int ipath_set_lid(struct ipath_devdata *dd, u32 arg, u8 lmc)
return 0;
}
-/**
- * ipath_read_kreg64_port - read a device's per-port 64-bit kernel register
- * @dd: the infinipath device
- * @regno: the register number to read
- * @port: the port containing the register
- *
- * Registers that vary with the chip implementation constants (port)
- * use this routine.
- */
-u64 ipath_read_kreg64_port(const struct ipath_devdata *dd, ipath_kreg regno,
- unsigned port)
-{
- u16 where;
-
- if (port < dd->ipath_portcnt &&
- (regno == dd->ipath_kregs->kr_rcvhdraddr ||
- regno == dd->ipath_kregs->kr_rcvhdrtailaddr))
- where = regno + port;
- else
- where = -1;
-
- return ipath_read_kreg64(dd, where);
-}
/**
* ipath_write_kreg_port - write a device's per-port 64-bit kernel register
diff --git a/drivers/infiniband/hw/ipath/ipath_iba6110.c b/drivers/infiniband/hw/ipath/ipath_iba6110.c
index 99348254502..b50436c5663 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba6110.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba6110.c
@@ -208,8 +208,8 @@ static const struct ipath_kregs ipath_ht_kregs = {
.kr_serdesstatus = IPATH_KREG_OFFSET(SerdesStatus),
.kr_xgxsconfig = IPATH_KREG_OFFSET(XGXSConfig),
/*
- * These should not be used directly via ipath_read_kreg64(),
- * use them with ipath_read_kreg64_port(),
+ * These should not be used directly via ipath_write_kreg64(),
+ * use them with ipath_write_kreg64_port(),
*/
.kr_rcvhdraddr = IPATH_KREG_OFFSET(RcvHdrAddr0),
.kr_rcvhdrtailaddr = IPATH_KREG_OFFSET(RcvHdrTailAddr0)
diff --git a/drivers/infiniband/hw/ipath/ipath_iba6120.c b/drivers/infiniband/hw/ipath/ipath_iba6120.c
index 05918e1e7c3..5c50383880f 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba6120.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba6120.c
@@ -207,8 +207,8 @@ static const struct ipath_kregs ipath_pe_kregs = {
.kr_ibpllcfg = IPATH_KREG_OFFSET(IBPLLCfg),
/*
- * These should not be used directly via ipath_read_kreg64(),
- * use them with ipath_read_kreg64_port()
+ * These should not be used directly via ipath_write_kreg64(),
+ * use them with ipath_write_kreg64_port(),
*/
.kr_rcvhdraddr = IPATH_KREG_OFFSET(RcvHdrAddr0),
.kr_rcvhdrtailaddr = IPATH_KREG_OFFSET(RcvHdrTailAddr0),
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index a2162853f5b..5428c2619ba 100644
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -756,8 +756,6 @@ int ipath_eeprom_write(struct ipath_devdata *, u8, const void *, int);
/* these are used for the registers that vary with port */
void ipath_write_kreg_port(const struct ipath_devdata *, ipath_kreg,
unsigned, u64);
-u64 ipath_read_kreg64_port(const struct ipath_devdata *, ipath_kreg,
- unsigned);
/*
* We could have a single register get/put routine, that takes a group type,