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V4L/DVB: dvb_frontend: fix typos in comments and one function 

Signed-off-by: Guillaume Audirac <guillaume.audirac@webag.fr>
Signed-off-by: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Guillaume Audirac 2010-05-06 09:30:25 -03:00 committed by Mauro Carvalho Chehab
parent 82751f5679
commit 2030c0325a
1 changed files with 5 additions and 5 deletions
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10
drivers/media/dvb/dvb-core/dvb_frontend.c
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@ -465,7 +465,7 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
if ((fepriv->state & FESTATE_SEARCHING_FAST) || (fepriv->state & FESTATE_RETUNE)) {
fepriv->delay = fepriv->min_delay;
/* peform a tune */
/* perform a tune */
retval = dvb_frontend_swzigzag_autotune(fe,
fepriv->check_wrapped);
if (retval < 0) {
@ -791,7 +791,7 @@ static int dvb_frontend_start(struct dvb_frontend *fe)
return 0;
}
static void dvb_frontend_get_frequeny_limits(struct dvb_frontend *fe,
static void dvb_frontend_get_frequency_limits(struct dvb_frontend *fe,
u32 *freq_min, u32 *freq_max)
{
*freq_min = max(fe->ops.info.frequency_min, fe->ops.tuner_ops.info.frequency_min);
@ -815,7 +815,7 @@ static int dvb_frontend_check_parameters(struct dvb_frontend *fe,
u32 freq_max;
/* range check: frequency */
dvb_frontend_get_frequeny_limits(fe, &freq_min, &freq_max);
dvb_frontend_get_frequency_limits(fe, &freq_min, &freq_max);
if ((freq_min && parms->frequency < freq_min) ||
(freq_max && parms->frequency > freq_max)) {
printk(KERN_WARNING "DVB: adapter %i frontend %i frequency %u out of range (%u..%u)\n",
@ -1627,7 +1627,7 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
case FE_GET_INFO: {
struct dvb_frontend_info* info = parg;
memcpy(info, &fe->ops.info, sizeof(struct dvb_frontend_info));
dvb_frontend_get_frequeny_limits(fe, &info->frequency_min, &info->frequency_max);
dvb_frontend_get_frequency_limits(fe, &info->frequency_min, &info->frequency_max);
/* Force the CAN_INVERSION_AUTO bit on. If the frontend doesn't
* do it, it is done for it. */
@ -1726,7 +1726,7 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
* (stv0299 for instance) take longer than 8msec to
* respond to a set_voltage command. Those switches
* need custom routines to switch properly. For all
* other frontends, the following shoule work ok.
* other frontends, the following should work ok.
* Dish network legacy switches (as used by Dish500)
* are controlled by sending 9-bit command words
* spaced 8msec apart.