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authorDavid S. Miller <davem@davemloft.net>2015-05-13 14:31:43 -0400
committerDavid S. Miller <davem@davemloft.net>2015-05-13 14:31:43 -0400
commitb04096ff33a977c01c8780ca3ee129dbd641bad4 (patch)
tree8652f27f158984e5aa4c00ddf1a4885a32435f28 /drivers/infiniband/core/cm.c
parent7f460d30c8e130382de1443fdbc4d040a9e062ec (diff)
parent110bc76729d448fdbcb5cdb63b83d9fd65ce5e26 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Four minor merge conflicts: 1) qca_spi.c renamed the local variable used for the SPI device from spi_device to spi, meanwhile the spi_set_drvdata() call got moved further up in the probe function. 2) Two changes were both adding new members to codel params structure, and thus we had overlapping changes to the initializer function. 3) 'net' was making a fix to sk_release_kernel() which is completely removed in 'net-next'. 4) In net_namespace.c, the rtnl_net_fill() call for GET operations had the command value fixed, meanwhile 'net-next' adjusted the argument signature a bit. This also matches example merge resolutions posted by Stephen Rothwell over the past two days. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband/core/cm.c')
-rw-r--r--drivers/infiniband/core/cm.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index e28a494e2a3a..0c1419105ff0 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -437,39 +437,38 @@ static struct cm_id_private * cm_acquire_id(__be32 local_id, __be32 remote_id)
return cm_id_priv;
}
-static void cm_mask_copy(u8 *dst, u8 *src, u8 *mask)
+static void cm_mask_copy(u32 *dst, const u32 *src, const u32 *mask)
{
int i;
- for (i = 0; i < IB_CM_COMPARE_SIZE / sizeof(unsigned long); i++)
- ((unsigned long *) dst)[i] = ((unsigned long *) src)[i] &
- ((unsigned long *) mask)[i];
+ for (i = 0; i < IB_CM_COMPARE_SIZE; i++)
+ dst[i] = src[i] & mask[i];
}
static int cm_compare_data(struct ib_cm_compare_data *src_data,
struct ib_cm_compare_data *dst_data)
{
- u8 src[IB_CM_COMPARE_SIZE];
- u8 dst[IB_CM_COMPARE_SIZE];
+ u32 src[IB_CM_COMPARE_SIZE];
+ u32 dst[IB_CM_COMPARE_SIZE];
if (!src_data || !dst_data)
return 0;
cm_mask_copy(src, src_data->data, dst_data->mask);
cm_mask_copy(dst, dst_data->data, src_data->mask);
- return memcmp(src, dst, IB_CM_COMPARE_SIZE);
+ return memcmp(src, dst, sizeof(src));
}
-static int cm_compare_private_data(u8 *private_data,
+static int cm_compare_private_data(u32 *private_data,
struct ib_cm_compare_data *dst_data)
{
- u8 src[IB_CM_COMPARE_SIZE];
+ u32 src[IB_CM_COMPARE_SIZE];
if (!dst_data)
return 0;
cm_mask_copy(src, private_data, dst_data->mask);
- return memcmp(src, dst_data->data, IB_CM_COMPARE_SIZE);
+ return memcmp(src, dst_data->data, sizeof(src));
}
/*
@@ -538,7 +537,7 @@ static struct cm_id_private * cm_insert_listen(struct cm_id_private *cm_id_priv)
static struct cm_id_private * cm_find_listen(struct ib_device *device,
__be64 service_id,
- u8 *private_data)
+ u32 *private_data)
{
struct rb_node *node = cm.listen_service_table.rb_node;
struct cm_id_private *cm_id_priv;
@@ -953,7 +952,7 @@ int ib_cm_listen(struct ib_cm_id *cm_id, __be64 service_id, __be64 service_mask,
cm_mask_copy(cm_id_priv->compare_data->data,
compare_data->data, compare_data->mask);
memcpy(cm_id_priv->compare_data->mask, compare_data->mask,
- IB_CM_COMPARE_SIZE);
+ sizeof(compare_data->mask));
}
cm_id->state = IB_CM_LISTEN;