diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-01-07 09:52:40 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-01-10 22:38:45 -0200 |
| commit | 15cb6af8ac1ee1291f98bae51cd46c6719e90c0f (patch) | |
| tree | 88a5b4c267fc460ff760b1fb85d3cdc7e35282ae | |
| parent | 9e94136d364a424b53048031bd35a4261ae8f9e2 (diff) | |
| download | blackbird-op-linux-15cb6af8ac1ee1291f98bae51cd46c6719e90c0f.tar.gz blackbird-op-linux-15cb6af8ac1ee1291f98bae51cd46c6719e90c0f.zip | |
[media] cx231xx: simplify argument passing to cx231xx_init_dev()
The 'struct cx231xx *' pointer was passed by reference to the
cx231xx_init_dev() function, for no reason. Instead, just pass it by
value, which is much more logical and simple.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/cx231xx/cx231xx-cards.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c index 7577e6e50136..627829f4d8c9 100644 --- a/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/drivers/media/video/cx231xx/cx231xx-cards.c @@ -868,10 +868,9 @@ void cx231xx_release_resources(struct cx231xx *dev) * cx231xx_init_dev() * allocates and inits the device structs, registers i2c bus and v4l device */ -static int cx231xx_init_dev(struct cx231xx **devhandle, struct usb_device *udev, +static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev, int minor) { - struct cx231xx *dev = *devhandle; int retval = -ENOMEM; int errCode; unsigned int maxh, maxw; @@ -1154,7 +1153,7 @@ static int cx231xx_usb_probe(struct usb_interface *interface, return -EIO; } /* allocate device struct */ - retval = cx231xx_init_dev(&dev, udev, nr); + retval = cx231xx_init_dev(dev, udev, nr); if (retval) { clear_bit(dev->devno, &cx231xx_devused); v4l2_device_unregister(&dev->v4l2_dev); |
