diff options
| author | Jason Gunthorpe <jgg@mellanox.com> | 2019-02-12 21:12:55 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-02-19 20:52:18 -0700 |
| commit | 6cc2c8e535ec19153714cee62e11e4d9ac2ea953 (patch) | |
| tree | 0c9f07b2e1b2e1249d6bbafda3d9557a6074ee49 /drivers/infiniband/sw/rxe/rxe_net.c | |
| parent | c367074b6c37c2d2d45cb60a15b829eefbcee0f1 (diff) | |
RDMA/rxe: Add ib_device_get_by_name() and use it in rxe
rxe has an open coded version of this that is not as safe as the core
version. This lets us eliminate the internal device list entirely from
rxe.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_net.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_net.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c index d56a967ff90b..d6dfbcf6a47e 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -45,25 +45,6 @@ #include "rxe_net.h" #include "rxe_loc.h" -static LIST_HEAD(rxe_dev_list); -static DEFINE_SPINLOCK(dev_list_lock); /* spinlock for device list */ - -struct rxe_dev *get_rxe_by_name(const char *name) -{ - struct rxe_dev *rxe; - struct rxe_dev *found = NULL; - - spin_lock_bh(&dev_list_lock); - list_for_each_entry(rxe, &rxe_dev_list, list) { - if (!strcmp(name, dev_name(&rxe->ib_dev.dev))) { - found = rxe; - break; - } - } - spin_unlock_bh(&dev_list_lock); - return found; -} - static struct rxe_recv_sockets recv_sockets; struct device *rxe_dma_device(struct rxe_dev *rxe) @@ -553,9 +534,6 @@ struct rxe_dev *rxe_net_add(struct net_device *ndev) return NULL; } - spin_lock_bh(&dev_list_lock); - list_add_tail(&rxe->list, &rxe_dev_list); - spin_unlock_bh(&dev_list_lock); return rxe; } |