diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-25 00:00:58 (GMT) |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-26 07:46:04 (GMT) |
| commit | 0990a97a1fc649bf9a7e6057c326a835d1520847 (patch) | |
| tree | bec29512e921714064dd81bb187bf5d94e09b181 /drivers/media | |
| parent | 0df4d6e5bd008a94f1527aa751bbcf7160257c1d (diff) | |
| download | linux-0990a97a1fc649bf9a7e6057c326a835d1520847.tar.xz | |
lirc: get rid of bogus checks
file argument is a struct file being passed to ->open() or
already opened; none of the checks in lirc_get_pdata()
can fail.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/rc/lirc_dev.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 3500236..5247d94 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -752,16 +752,7 @@ EXPORT_SYMBOL(lirc_dev_fop_read); void *lirc_get_pdata(struct file *file) { - void *data = NULL; - - if (file && file->f_dentry && file_inode(file) && - file_inode(file)->i_rdev) { - struct irctl *ir; - ir = irctls[iminor(file_inode(file))]; - data = ir->d.data; - } - - return data; + return irctls[iminor(file_inode(file))]->d.data; } EXPORT_SYMBOL(lirc_get_pdata); |