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--- zd1211/src/zd1205.c 7 Jun 2005 21:45:21 -0000 1.17
+++ zd1211/src/zd1205.c 24 Aug 2005 11:39:29 -0000
@@ -3599,9 +3599,59 @@
}
+static const unsigned long zd1205_rates[] = {
+ /* RATE_1M, 0 */
+ 1000000,
+ /* RATE_2M, 1 */
+ 2000000,
+ /* RATE_5M, 2 */
+ 5500000,
+ /* RATE_11M, 3 */
+ 11000000,
+ /* RATE_6M, 4 */
+ 600000,
+ /* RATE_9M, 5 */
+ 9000000,
+ /* RATE_12M, 6 */
+ 12000000,
+ /* RATE_18M, 7 */
+ 18000000,
+ /* RATE_24M, 8 */
+ 24000000,
+ /* RATE_36M, 9 */
+ 36000000,
+ /* RATE_48M, 10 */
+ 48000000,
+ /* RATE_54M, 11 */
+ 54000000,
+};
+
+#define ZD1205_NRATES ((sizeof(zd1205_rates))/(sizeof(unsigned long)))
+
static int zd1205_ioctl_setrate(struct net_device *dev, struct iw_param *frq)
{
- return 0;
+ struct zd1205_private *macp = dev->priv;
+ U8 rate;
+ if(frq->value < 0) {
+ /* Auto */
+ macp->bFixedRate = 0;
+ macp->AdapterMaxRate = RATE_54M;
+ return 0;
+ }
+ for(rate = 0; rate < ZD1205_NRATES; rate++)
+ if(zd1205_rates[rate] == frq->value) {
+ zd1205_lock(macp);
+ macp->bFixedRate = frq->fixed;
+ if(frq->fixed)
+ macp->cardSetting.FixedRate = rate;
+ else {
+ macp->AdapterMaxRate = rate;
+ macp->cardSetting.TxRate = rate;
+ }
+ zd1205_unlock(macp);
+ return 0;
+ }
+ return -EINVAL;
}
static int zd1205_ioctl_getrate(struct net_device *dev, struct iw_param *frq)
@@ -3612,60 +3662,9 @@
frq->disabled = 0;
frq->value = 0;
- switch(macp->cardSetting.CurrTxRate)
- {
- case RATE_1M:
- frq->value = 1000000;
- break;
-
- case RATE_2M:
- frq->value = 2000000;
- break;
-
- case RATE_5M:
- frq->value = 5500000;
- break;
-
- case RATE_11M:
- frq->value = 11000000;
- break;
-
- case RATE_6M:
- frq->value = 600000;
- break;
-
- case RATE_9M:
- frq->value = 9000000;
- break;
-
- case RATE_12M:
- frq->value = 12000000;
- break;
-
- case RATE_18M:
- frq->value = 18000000;
- break;
-
- case RATE_24M:
- frq->value = 24000000;
- break;
-
- case RATE_36M:
- frq->value = 36000000;
- break;
-
- case RATE_48M:
- frq->value = 48000000;
- break;
-
- case RATE_54M:
- frq->value = 54000000;
- break;
-
- default:
+ if(macp->cardSetting.CurrTxRate > ZD1205_NRATES)
return -EINVAL;
- }
-
+ frq->value = zd1205_rates[macp->cardSetting.CurrTxRate];
return 0;
}
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