diff options
Diffstat (limited to 'drivers/isdn/capi')
| -rw-r--r-- | drivers/isdn/capi/capi.c | 3 | ||||
| -rw-r--r-- | drivers/isdn/capi/capifs.c | 8 |
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c index 11ae0fddea0..623adbb0d13 100644 --- a/drivers/isdn/capi/capi.c +++ b/drivers/isdn/capi/capi.c @@ -463,8 +463,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb) #endif goto bad; } - if (ld->receive_room && - ld->receive_room(mp->tty) < datalen) { + if (mp->tty->receive_room < datalen) { #if defined(_DEBUG_DATAFLOW) || defined(_DEBUG_TTYFUNCS) printk(KERN_DEBUG "capi: no room in tty\n"); #endif diff --git a/drivers/isdn/capi/capifs.c b/drivers/isdn/capi/capifs.c index 7b564c0dd99..0a37aded4b5 100644 --- a/drivers/isdn/capi/capifs.c +++ b/drivers/isdn/capi/capifs.c @@ -17,6 +17,8 @@ #include <linux/ctype.h> #include <linux/sched.h> /* current */ +#include "capifs.h" + MODULE_DESCRIPTION("CAPI4Linux: /dev/capi/ filesystem"); MODULE_AUTHOR("Carsten Paeth"); MODULE_LICENSE("GPL"); @@ -136,7 +138,7 @@ static struct dentry *get_node(int num) { char s[10]; struct dentry *root = capifs_root; - down(&root->d_inode->i_sem); + mutex_lock(&root->d_inode->i_mutex); return lookup_one_len(s, root, sprintf(s, "%d", num)); } @@ -157,7 +159,7 @@ void capifs_new_ncci(unsigned int number, dev_t device) dentry = get_node(number); if (!IS_ERR(dentry) && !dentry->d_inode) d_instantiate(dentry, inode); - up(&capifs_root->d_inode->i_sem); + mutex_unlock(&capifs_root->d_inode->i_mutex); } void capifs_free_ncci(unsigned int number) @@ -173,7 +175,7 @@ void capifs_free_ncci(unsigned int number) } dput(dentry); } - up(&capifs_root->d_inode->i_sem); + mutex_unlock(&capifs_root->d_inode->i_mutex); } static int __init capifs_init(void) |