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authorAl Viro <viro@zeniv.linux.org.uk>2013-04-01 02:16:14 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-04-09 22:13:32 +0400
commitd9dda78bad879595d8c4220a067fc029d6484a16 (patch)
tree376c47ed566b719009e753e917104b150a639b11 /drivers/isdn/hardware
parent8510e30b46cd5467b2f930bef68a276dbc2c7d7c (diff)
downloadlinux-d9dda78bad879595d8c4220a067fc029d6484a16.tar.xz
procfs: new helper - PDE_DATA(inode)
The only part of proc_dir_entry the code outside of fs/proc really cares about is PDE(inode)->data. Provide a helper for that; static inline for now, eventually will be moved to fs/proc, along with the knowledge of struct proc_dir_entry layout. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/isdn/hardware')
-rw-r--r--drivers/isdn/hardware/avm/b1.c2
-rw-r--r--drivers/isdn/hardware/avm/b1dma.c2
-rw-r--r--drivers/isdn/hardware/avm/c4.c2
-rw-r--r--drivers/isdn/hardware/eicon/divasproc.c12
4 files changed, 9 insertions, 9 deletions
diff --git a/drivers/isdn/hardware/avm/b1.c b/drivers/isdn/hardware/avm/b1.c
index 821f7ac33b37..4d9b195547c5 100644
--- a/drivers/isdn/hardware/avm/b1.c
+++ b/drivers/isdn/hardware/avm/b1.c
@@ -702,7 +702,7 @@ static int b1ctl_proc_show(struct seq_file *m, void *v)
static int b1ctl_proc_open(struct inode *inode, struct file *file)
{
- return single_open(file, b1ctl_proc_show, PDE(inode)->data);
+ return single_open(file, b1ctl_proc_show, PDE_DATA(inode));
}
const struct file_operations b1ctl_proc_fops = {
diff --git a/drivers/isdn/hardware/avm/b1dma.c b/drivers/isdn/hardware/avm/b1dma.c
index 0896aa86fc08..19b113faeb7b 100644
--- a/drivers/isdn/hardware/avm/b1dma.c
+++ b/drivers/isdn/hardware/avm/b1dma.c
@@ -944,7 +944,7 @@ static int b1dmactl_proc_show(struct seq_file *m, void *v)
static int b1dmactl_proc_open(struct inode *inode, struct file *file)
{
- return single_open(file, b1dmactl_proc_show, PDE(inode)->data);
+ return single_open(file, b1dmactl_proc_show, PDE_DATA(inode));
}
const struct file_operations b1dmactl_proc_fops = {
diff --git a/drivers/isdn/hardware/avm/c4.c b/drivers/isdn/hardware/avm/c4.c
index 1d7fc44e3eef..5d00d72fe482 100644
--- a/drivers/isdn/hardware/avm/c4.c
+++ b/drivers/isdn/hardware/avm/c4.c
@@ -1129,7 +1129,7 @@ static int c4_proc_show(struct seq_file *m, void *v)
static int c4_proc_open(struct inode *inode, struct file *file)
{
- return single_open(file, c4_proc_show, PDE(inode)->data);
+ return single_open(file, c4_proc_show, PDE_DATA(inode));
}
static const struct file_operations c4_proc_fops = {
diff --git a/drivers/isdn/hardware/eicon/divasproc.c b/drivers/isdn/hardware/eicon/divasproc.c
index 3a4165c61196..56ce98a4e248 100644
--- a/drivers/isdn/hardware/eicon/divasproc.c
+++ b/drivers/isdn/hardware/eicon/divasproc.c
@@ -145,7 +145,7 @@ void remove_divas_proc(void)
static ssize_t grp_opt_proc_write(struct file *file, const char __user *buffer,
size_t count, loff_t *pos)
{
- diva_os_xdi_adapter_t *a = PDE(file_inode(file))->data;
+ diva_os_xdi_adapter_t *a = PDE_DATA(file_inode(file));
PISDN_ADAPTER IoAdapter = IoAdapters[a->controller - 1];
if ((count == 1) || (count == 2)) {
@@ -172,7 +172,7 @@ static ssize_t grp_opt_proc_write(struct file *file, const char __user *buffer,
static ssize_t d_l1_down_proc_write(struct file *file, const char __user *buffer,
size_t count, loff_t *pos)
{
- diva_os_xdi_adapter_t *a = PDE(file_inode(file))->data;
+ diva_os_xdi_adapter_t *a = PDE_DATA(file_inode(file));
PISDN_ADAPTER IoAdapter = IoAdapters[a->controller - 1];
if ((count == 1) || (count == 2)) {
@@ -210,7 +210,7 @@ static int d_l1_down_proc_show(struct seq_file *m, void *v)
static int d_l1_down_proc_open(struct inode *inode, struct file *file)
{
- return single_open(file, d_l1_down_proc_show, PDE(inode)->data);
+ return single_open(file, d_l1_down_proc_show, PDE_DATA(inode));
}
static const struct file_operations d_l1_down_proc_fops = {
@@ -236,7 +236,7 @@ static int grp_opt_proc_show(struct seq_file *m, void *v)
static int grp_opt_proc_open(struct inode *inode, struct file *file)
{
- return single_open(file, grp_opt_proc_show, PDE(inode)->data);
+ return single_open(file, grp_opt_proc_show, PDE_DATA(inode));
}
static const struct file_operations grp_opt_proc_fops = {
@@ -251,7 +251,7 @@ static const struct file_operations grp_opt_proc_fops = {
static ssize_t info_proc_write(struct file *file, const char __user *buffer,
size_t count, loff_t *pos)
{
- diva_os_xdi_adapter_t *a = PDE(file_inode(file))->data;
+ diva_os_xdi_adapter_t *a = PDE_DATA(file_inode(file));
PISDN_ADAPTER IoAdapter = IoAdapters[a->controller - 1];
char c[4];
@@ -335,7 +335,7 @@ static int info_proc_show(struct seq_file *m, void *v)
static int info_proc_open(struct inode *inode, struct file *file)
{
- return single_open(file, info_proc_show, PDE(inode)->data);
+ return single_open(file, info_proc_show, PDE_DATA(inode));
}
static const struct file_operations info_proc_fops = {