diff options
| author | Bryan O'Sullivan <bos@pathscale.com> | 2007-03-15 22:45:01 +0100 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-04-19 05:20:57 +0200 |
| commit | c8c6f5d496fe794cbb52fe5a08c2bd839eecaa07 (patch) | |
| tree | e82c5406aa49c311ff3b69dcd14cae8b78775d5a /drivers | |
| parent | IB/ipath: Fix RDMA reads of length zero and error handling (diff) | |
| download | linux-c8c6f5d496fe794cbb52fe5a08c2bd839eecaa07.tar.xz linux-c8c6f5d496fe794cbb52fe5a08c2bd839eecaa07.zip | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_driver.c | 23 | ||||
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_iba6110.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_iba6120.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_kernel.h | 2 |
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 cf40cf2d1fbb..291d4ea69a40 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 993482545021..b50436c56638 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 05918e1e7c36..5c50383880f2 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 a2162853f5be..5428c2619ba9 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, |