diff options
| author | Jean-François Moine <moinejf@free.fr> | 2011-11-30 05:54:16 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-11 09:26:11 -0200 |
| commit | 6121ca572f1b38dbce79b0366b47dbf2ce305eec (patch) | |
| tree | 947dc5b9e4b33668300d920ce9aaea2fb9f74eb8 /drivers/media/video/gspca/gspca.c | |
| parent | a67648797a9cc5a407b7b81825b48ca5920c0c91 (diff) | |
| download | linux-6121ca572f1b38dbce79b0366b47dbf2ce305eec.tar.gz linux-6121ca572f1b38dbce79b0366b47dbf2ce305eec.tar.bz2 linux-6121ca572f1b38dbce79b0366b47dbf2ce305eec.zip | |
[media] gspca: Remove the useless variable 'nbalt'
As the alternate settings are now sorted in gspca main,
the variable 'nbalt' is no more useful.
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/gspca.c')
| -rw-r--r-- | drivers/media/video/gspca/gspca.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c index 881e04c7ffe6..271be9866893 100644 --- a/drivers/media/video/gspca/gspca.c +++ b/drivers/media/video/gspca/gspca.c @@ -880,7 +880,7 @@ static int gspca_init_transfer(struct gspca_dev *gspca_dev) for (;;) { if (alt != gspca_dev->alt) { alt = gspca_dev->alt; - if (gspca_dev->nbalt > 1) { + if (intf->num_altsetting > 1) { ret = usb_set_interface(gspca_dev->dev, gspca_dev->iface, alt); @@ -2300,7 +2300,6 @@ int gspca_dev_probe2(struct usb_interface *intf, } gspca_dev->dev = dev; gspca_dev->iface = intf->cur_altsetting->desc.bInterfaceNumber; - gspca_dev->nbalt = intf->num_altsetting; /* check if any audio device */ if (dev->config->desc.bNumInterfaces != 1) { |