diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2007-10-18 03:05:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-18 14:37:23 -0700 |
| commit | 25398a158d86b993fa5bf36f5a6752134b584d60 (patch) | |
| tree | 38a1db45fdeb8cfa691cf6f1b38a762773e5b950 /Documentation/parport-lowlevel.txt | |
| parent | 0d135a4a8c77f248afd908bc3cf5bd833062589d (diff) | |
| download | lwn-25398a158d86b993fa5bf36f5a6752134b584d60.tar.gz lwn-25398a158d86b993fa5bf36f5a6752134b584d60.zip | |
sysctl: parport remove binary paths
The sysctl binary paths don't look as if they even code work, .data is not
filled in, and all of the proc_handlers look at extra1 and there is not
strategy routine.
So just kill the binary paths.
In addition this patch removes the setting of extra1 on directories. It
doesn't look like the parport code ever examines it, and it's bad sysctl form.
[bunk@kernel.org: remove parport_device_num()]
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/parport-lowlevel.txt')
| -rw-r--r-- | Documentation/parport-lowlevel.txt | 29 |
1 files changed, 3 insertions, 26 deletions
diff --git a/Documentation/parport-lowlevel.txt b/Documentation/parport-lowlevel.txt index 8f2302415eff..265fcdcb8e5f 100644 --- a/Documentation/parport-lowlevel.txt +++ b/Documentation/parport-lowlevel.txt @@ -25,7 +25,6 @@ Global functions: parport_open parport_close parport_device_id - parport_device_num parport_device_coords parport_find_class parport_find_device @@ -735,7 +734,7 @@ NULL is returned. SEE ALSO -parport_register_device, parport_device_num +parport_register_device parport_close - unregister device for particular device number ------------- @@ -787,29 +786,7 @@ Many devices have ill-formed IEEE 1284 Device IDs. SEE ALSO -parport_find_class, parport_find_device, parport_device_num - -parport_device_num - convert device coordinates to device number ------------------- - -SYNOPSIS - -#include <linux/parport.h> - -int parport_device_num (int parport, int mux, int daisy); - -DESCRIPTION - -Convert between device coordinates (port, multiplexor, daisy chain -address) and device number (zero-based). - -RETURN VALUE - -Device number, or -1 if no device at given coordinates. - -SEE ALSO - -parport_device_coords, parport_open, parport_device_id +parport_find_class, parport_find_device parport_device_coords - convert device number to device coordinates ------------------ @@ -833,7 +810,7 @@ Zero on success, in which case the coordinates are (*parport, *mux, SEE ALSO -parport_device_num, parport_open, parport_device_id +parport_open, parport_device_id parport_find_class - find a device by its class ------------------ |