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authorRalph Campbell <ralph.campbell@qlogic.com>2007-10-12 20:48:06 -0700
committerRoland Dreier <rolandd@cisco.com>2008-01-25 14:15:27 -0800
commit9ab4295d1d9ab10a249aea002060685f935a528c (patch)
tree66950ae4a032120b0b22988c89fc7d699df420af /drivers/infiniband/hw/ipath/ipath_kernel.h
parent457fe7b8a6822907cbe65897dc81b83d9df5bcbf (diff)
IB/ipath: Remove dead code for user process waiting for send buffer
At one point in time there was code to allow a user process to wait for a send buffer if none were available. This feature was never used and most of the code was removed. This removes some missed unused code. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_kernel.h')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_kernel.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index 1ef82d6bf37..65f7c7f7b5d 100644
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -457,8 +457,6 @@ struct ipath_devdata {
unsigned long ipath_rcvctrl;
/* shadow kr_sendctrl */
unsigned long ipath_sendctrl;
- /* ports waiting for PIOavail intr */
- unsigned long ipath_portpiowait;
unsigned long ipath_lastcancel; /* to not count armlaunch after cancel */
/* value we put in kr_rcvhdrcnt */
@@ -759,8 +757,6 @@ int ipath_set_rx_pol_inv(struct ipath_devdata *dd, u8 new_pol_inv);
/* portdata flag bit offsets */
/* waiting for a packet to arrive */
#define IPATH_PORT_WAITING_RCV 2
- /* waiting for a PIO buffer to be available */
-#define IPATH_PORT_WAITING_PIO 3
/* master has not finished initializing */
#define IPATH_PORT_MASTER_UNINIT 4
/* waiting for an urgent packet to arrive */