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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-01 00:16:14 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-09 20:13:32 +0200 |
| commit | d9dda78bad879595d8c4220a067fc029d6484a16 (patch) | |
| tree | 376c47ed566b719009e753e917104b150a639b11 /drivers/acpi/sbs.c | |
| parent | last_radio_log: switch to proc_create() (diff) | |
| download | linux-d9dda78bad879595d8c4220a067fc029d6484a16.tar.xz linux-d9dda78bad879595d8c4220a067fc029d6484a16.zip | |
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/acpi/sbs.c')
| -rw-r--r-- | drivers/acpi/sbs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c index e523245643ac..a296e08d76b6 100644 --- a/drivers/acpi/sbs.c +++ b/drivers/acpi/sbs.c @@ -584,7 +584,7 @@ static int acpi_battery_read_info(struct seq_file *seq, void *offset) static int acpi_battery_info_open_fs(struct inode *inode, struct file *file) { - return single_open(file, acpi_battery_read_info, PDE(inode)->data); + return single_open(file, acpi_battery_read_info, PDE_DATA(inode)); } static int acpi_battery_read_state(struct seq_file *seq, void *offset) @@ -623,7 +623,7 @@ static int acpi_battery_read_state(struct seq_file *seq, void *offset) static int acpi_battery_state_open_fs(struct inode *inode, struct file *file) { - return single_open(file, acpi_battery_read_state, PDE(inode)->data); + return single_open(file, acpi_battery_read_state, PDE_DATA(inode)); } static int acpi_battery_read_alarm(struct seq_file *seq, void *offset) @@ -688,7 +688,7 @@ acpi_battery_write_alarm(struct file *file, const char __user * buffer, static int acpi_battery_alarm_open_fs(struct inode *inode, struct file *file) { - return single_open(file, acpi_battery_read_alarm, PDE(inode)->data); + return single_open(file, acpi_battery_read_alarm, PDE_DATA(inode)); } static const struct file_operations acpi_battery_info_fops = { @@ -736,7 +736,7 @@ static int acpi_ac_read_state(struct seq_file *seq, void *offset) static int acpi_ac_state_open_fs(struct inode *inode, struct file *file) { - return single_open(file, acpi_ac_read_state, PDE(inode)->data); + return single_open(file, acpi_ac_read_state, PDE_DATA(inode)); } static const struct file_operations acpi_ac_state_fops = { |