carl9170 firmware: remove trailing semicolon from #define

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>

diff --git a/carlfw/src/rf.c b/carlfw/src/rf.c
index 703bd4281d2492e37a9642e9728bac7ff44cd06e..7bcff275fc22232029322b294273ee74781eab94 100644 (file)
--- a/carlfw/src/rf.c
+++ b/carlfw/src/rf.c
@@ -136,7 +136,7 @@ static uint32_t AGC_calibration(uint32_t loop)
        uint32_t wrdata;
        uint32_t ret;
 
-#define AGC_CAL_NF     (AR9170_PHY_AGC_CONTROL_CAL | AR9170_PHY_AGC_CONTROL_NF);
+#define AGC_CAL_NF     (AR9170_PHY_AGC_CONTROL_CAL | AR9170_PHY_AGC_CONTROL_NF)
 
        wrdata = get_async(AR9170_PHY_REG_AGC_CONTROL) | AGC_CAL_NF;
        set(AR9170_PHY_REG_AGC_CONTROL, wrdata);
@@ -144,14 +144,10 @@ static uint32_t AGC_calibration(uint32_t loop)
        ret = get_async(AR9170_PHY_REG_AGC_CONTROL) & AGC_CAL_NF;
 
        /* sitesurvey : 100 ms / current connected 200 ms */
-       while (loop && ret != 0x0) {
-               ret = get_async(AR9170_PHY_REG_AGC_CONTROL) & AGC_CAL_NF;
-
-               if (ret == 0)
-                       break;
-
+       while ((ret != 0) && loop--) {
                udelay(100);
-               loop--;
+
+               ret = get_async(AR9170_PHY_REG_AGC_CONTROL) & AGC_CAL_NF;
        }
 
        /* return the AGC/Noise calibration state to the driver */