diff options
author | Takashi Iwai <tiwai@suse.de> | 2018-10-22 23:26:37 +0200 |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2018-10-22 23:26:37 +0200 |
commit | 5e3cdecf7834a764b9d24f6e696adf3e03813fab (patch) | |
tree | 2a1083ca53de6992b04d5026f6cb3310adccac04 /drivers/infiniband/core/cache.c | |
parent | b5a229350b72b929edac5ba77c825f8ebb413533 (diff) | |
parent | 65dfb6d6dd2850f3f99f08536d2b14190350c854 (diff) | |
download | talos-op-linux-5e3cdecf7834a764b9d24f6e696adf3e03813fab.tar.gz talos-op-linux-5e3cdecf7834a764b9d24f6e696adf3e03813fab.zip |
Merge tag 'asoc-v5.0' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v5.0/v4.20
As ever there's a lot of small and driver specific changes going on
here, but we do also have some relatively large changes in the core
thanks to the hard work of Charles and Morimoto-san:
- More component transitions from Morimoto-san, I think we're about
finished with this. Thanks for all the hard work!
- Morimoto-san also added a bunch of for_each_foo macros
- A bunch of cleanups and fixes for DAPM from Charles.
- MCLK support for several different devices, including CS42L51, STM32
SAI, and MAX98373.
- Support for Allwinner A64 CODEC analog, Intel boards with DA7219 and
MAX98927, Meson AXG PDM inputs, Nuvoton NAU8822, Renesas R8A7744 and
TI PCM3060.
Diffstat (limited to 'drivers/infiniband/core/cache.c')
-rw-r--r-- | drivers/infiniband/core/cache.c | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/drivers/infiniband/core/cache.c b/drivers/infiniband/core/cache.c index 0bee1f4b914e..3208ad6ad540 100644 --- a/drivers/infiniband/core/cache.c +++ b/drivers/infiniband/core/cache.c @@ -338,6 +338,39 @@ static int add_roce_gid(struct ib_gid_table_entry *entry) } /** + * del_gid - Delete GID table entry + * + * @ib_dev: IB device whose GID entry to be deleted + * @port: Port number of the IB device + * @table: GID table of the IB device for a port + * @ix: GID entry index to delete + * + */ +static void del_gid(struct ib_device *ib_dev, u8 port, + struct ib_gid_table *table, int ix) +{ + struct ib_gid_table_entry *entry; + + lockdep_assert_held(&table->lock); + + pr_debug("%s device=%s port=%d index=%d gid %pI6\n", __func__, + ib_dev->name, port, ix, + table->data_vec[ix]->attr.gid.raw); + + write_lock_irq(&table->rwlock); + entry = table->data_vec[ix]; + entry->state = GID_TABLE_ENTRY_PENDING_DEL; + /* + * For non RoCE protocol, GID entry slot is ready to use. + */ + if (!rdma_protocol_roce(ib_dev, port)) + table->data_vec[ix] = NULL; + write_unlock_irq(&table->rwlock); + + put_gid_entry_locked(entry); +} + +/** * add_modify_gid - Add or modify GID table entry * * @table: GID table in which GID to be added or modified @@ -358,7 +391,7 @@ static int add_modify_gid(struct ib_gid_table *table, * this index. */ if (is_gid_entry_valid(table->data_vec[attr->index])) - put_gid_entry(table->data_vec[attr->index]); + del_gid(attr->device, attr->port_num, table, attr->index); /* * Some HCA's report multiple GID entries with only one valid GID, and @@ -386,39 +419,6 @@ done: return ret; } -/** - * del_gid - Delete GID table entry - * - * @ib_dev: IB device whose GID entry to be deleted - * @port: Port number of the IB device - * @table: GID table of the IB device for a port - * @ix: GID entry index to delete - * - */ -static void del_gid(struct ib_device *ib_dev, u8 port, - struct ib_gid_table *table, int ix) -{ - struct ib_gid_table_entry *entry; - - lockdep_assert_held(&table->lock); - - pr_debug("%s device=%s port=%d index=%d gid %pI6\n", __func__, - ib_dev->name, port, ix, - table->data_vec[ix]->attr.gid.raw); - - write_lock_irq(&table->rwlock); - entry = table->data_vec[ix]; - entry->state = GID_TABLE_ENTRY_PENDING_DEL; - /* - * For non RoCE protocol, GID entry slot is ready to use. - */ - if (!rdma_protocol_roce(ib_dev, port)) - table->data_vec[ix] = NULL; - write_unlock_irq(&table->rwlock); - - put_gid_entry_locked(entry); -} - /* rwlock should be read locked, or lock should be held */ static int find_gid(struct ib_gid_table *table, const union ib_gid *gid, const struct ib_gid_attr *val, bool default_gid, |