diff options
| author | Ian Abbott | 2012-06-19 11:17:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2012-06-20 21:56:54 +0200 |
| commit | 8cb8aad7d34cdc82fe205905c8dff771efb9604d (patch) | |
| tree | 430f9c39a65219d0b4e796ed9bcdc976622b7a6b /drivers/staging/comedi/comedi_fops.c | |
| parent | Staging: csr: provide a MODULE_LICENSE for csr_helper.ko (diff) | |
| download | kernel-qcow2-linux-8cb8aad7d34cdc82fe205905c8dff771efb9604d.tar.gz kernel-qcow2-linux-8cb8aad7d34cdc82fe205905c8dff771efb9604d.tar.xz kernel-qcow2-linux-8cb8aad7d34cdc82fe205905c8dff771efb9604d.zip | |
staging: comedi: make class and file operations static
A couple of global variables in "comedi_fops.c" are only referenced from
that .c file and can be declared 'static'. Also remove them from
"comedi_fops.h" where they are declared 'extern'.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/comedi_fops.c')
| -rw-r--r-- | drivers/staging/comedi/comedi_fops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index ad8634734194..3650753b62f7 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -2182,7 +2182,7 @@ static int comedi_fasync(int fd, struct file *file, int on) return fasync_helper(fd, file, on, &dev->async_queue); } -const struct file_operations comedi_fops = { +static const struct file_operations comedi_fops = { .owner = THIS_MODULE, .unlocked_ioctl = comedi_unlocked_ioctl, .compat_ioctl = comedi_compat_ioctl, @@ -2196,7 +2196,7 @@ const struct file_operations comedi_fops = { .llseek = noop_llseek, }; -struct class *comedi_class; +static struct class *comedi_class; static struct cdev comedi_cdev; static void comedi_cleanup_legacy_minors(void) |