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librtlsdr: remove unneeded casting 

Signed-off-by: Hoernchen <la@tfc-server.de>
This commit is contained in:
Dimitri Stolnikov 2012-12-29 15:28:31 +01:00 committed by Hoernchen
parent e82a07e67a
commit 314683a51e
1 changed files with 7 additions and 7 deletions
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14
src/librtlsdr.c
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@ -861,7 +861,7 @@ int rtlsdr_get_tuner_gains(rtlsdr_dev_t *dev, int *gains)
445, 480, 496 };
const int unknown_gains[] = { 0 /* no gain values */ };
int *ptr = NULL;
const int *ptr = NULL;
int len = 0;
if (!dev)
@ -869,22 +869,22 @@ int rtlsdr_get_tuner_gains(rtlsdr_dev_t *dev, int *gains)
switch (dev->tuner_type) {
case RTLSDR_TUNER_E4000:
ptr = (int *)e4k_gains; len = sizeof(e4k_gains);
ptr = e4k_gains; len = sizeof(e4k_gains);
break;
case RTLSDR_TUNER_FC0012:
ptr = (int *)fc0012_gains; len = sizeof(fc0012_gains);
ptr = fc0012_gains; len = sizeof(fc0012_gains);
break;
case RTLSDR_TUNER_FC0013:
ptr = (int *)fc0013_gains; len = sizeof(fc0013_gains);
ptr = fc0013_gains; len = sizeof(fc0013_gains);
break;
case RTLSDR_TUNER_FC2580:
ptr = (int *)fc2580_gains; len = sizeof(fc2580_gains);
ptr = fc2580_gains; len = sizeof(fc2580_gains);
break;
case RTLSDR_TUNER_R820T:
ptr = (int *)r820t_gains; len = sizeof(r820t_gains);
ptr = r820t_gains; len = sizeof(r820t_gains);
break;
default:
ptr = (int *)unknown_gains; len = sizeof(unknown_gains);
ptr = unknown_gains; len = sizeof(unknown_gains);
break;
}