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caif: Fix bitmap data type in "struct caifsock" 

Bitmap are "unsigned long", so use it instead of a "u32" to make things
more explicit.

While at it, remove some useless cast (and leading spaces) when using the
bitmap API.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christophe JAILLET 2022-07-20 21:49:46 +02:00 committed by David S. Miller
parent 030f21ba2a
commit 8ee18e2a9e
1 changed files with 7 additions and 13 deletions
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20
net/caif/caif_socket.c
View File

@ -47,7 +47,7 @@ enum caif_states {
struct caifsock {
struct sock sk; /* must be first member */
struct cflayer layer;
u32 flow_state;
unsigned long flow_state;
struct caif_connect_request conn_req;
struct mutex readlock;
struct dentry *debugfs_socket_dir;
@ -56,38 +56,32 @@ struct caifsock {
static int rx_flow_is_on(struct caifsock *cf_sk)
{
return test_bit(RX_FLOW_ON_BIT,
(void *) &cf_sk->flow_state);
return test_bit(RX_FLOW_ON_BIT, &cf_sk->flow_state);
}
static int tx_flow_is_on(struct caifsock *cf_sk)
{
return test_bit(TX_FLOW_ON_BIT,
(void *) &cf_sk->flow_state);
return test_bit(TX_FLOW_ON_BIT, &cf_sk->flow_state);
}
static void set_rx_flow_off(struct caifsock *cf_sk)
{
clear_bit(RX_FLOW_ON_BIT,
(void *) &cf_sk->flow_state);
clear_bit(RX_FLOW_ON_BIT, &cf_sk->flow_state);
}
static void set_rx_flow_on(struct caifsock *cf_sk)
{
set_bit(RX_FLOW_ON_BIT,
(void *) &cf_sk->flow_state);
set_bit(RX_FLOW_ON_BIT, &cf_sk->flow_state);
}
static void set_tx_flow_off(struct caifsock *cf_sk)
{
clear_bit(TX_FLOW_ON_BIT,
(void *) &cf_sk->flow_state);
clear_bit(TX_FLOW_ON_BIT, &cf_sk->flow_state);
}
static void set_tx_flow_on(struct caifsock *cf_sk)
{
set_bit(TX_FLOW_ON_BIT,
(void *) &cf_sk->flow_state);
set_bit(TX_FLOW_ON_BIT, &cf_sk->flow_state);
}
static void caif_read_lock(struct sock *sk)