new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index f0718e1..8fb1ccf 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2336,7 +2336,7 @@
loff_t *ppos)
{
loff_t pos = *ppos;
- loff_t avail = file->f_path.dentry->d_inode->i_size;
+ loff_t avail = file_inode(file)->i_size;
unsigned int mem = (uintptr_t)file->private_data & 3;
struct adapter *adap = file->private_data - mem;
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 6aed238..1505509 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -939,14 +939,14 @@
int ret = 0;
mutex_lock(&cosa_chardev_mutex);
- if ((n=iminor(file->f_path.dentry->d_inode)>>CARD_MINOR_BITS)
+ if ((n=iminor(file_inode(file))>>CARD_MINOR_BITS)
>= nr_cards) {
ret = -ENODEV;
goto out;
}
cosa = cosa_cards+n;
- if ((n=iminor(file->f_path.dentry->d_inode)
+ if ((n=iminor(file_inode(file))
& ((1<<CARD_MINOR_BITS)-1)) >= cosa->nchannels) {
ret = -ENODEV;
goto out;
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 598ca1c..5311ba1 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -2769,7 +2769,7 @@
nr = nr * 10 + c;
p++;
} while (--len);
- *(int *)PDE(file->f_path.dentry->d_inode)->data = nr;
+ *(int *)PDE(file_inode(file))->data = nr;
return count;
}