ath9k: remove (u16) casts from rtc register access
The RTC register offsets don't fit into 'u16' on the AR913x, so we have
to remove the existing casts.
Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Tested-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index 55ed083..ed731b9 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -1011,7 +1011,7 @@
pll |= SM(0xb, AR_RTC_PLL_DIV);
}
}
- REG_WRITE(ah, (u16) (AR_RTC_PLL_CONTROL), pll);
+ REG_WRITE(ah, AR_RTC_PLL_CONTROL, pll);
udelay(RTC_PLL_SETTLE_DELAY);
@@ -1550,11 +1550,11 @@
rst_flags |= AR_RTC_RC_MAC_COLD;
}
- REG_WRITE(ah, (u16) (AR_RTC_RC), rst_flags);
+ REG_WRITE(ah, AR_RTC_RC, rst_flags);
udelay(50);
- REG_WRITE(ah, (u16) (AR_RTC_RC), 0);
- if (!ath9k_hw_wait(ah, (u16) (AR_RTC_RC), AR_RTC_RC_M, 0)) {
+ REG_WRITE(ah, AR_RTC_RC, 0);
+ if (!ath9k_hw_wait(ah, AR_RTC_RC, AR_RTC_RC_M, 0)) {
DPRINTF(ah->ah_sc, ATH_DBG_RESET,
"RTC stuck in MAC reset\n");
return false;
@@ -1576,8 +1576,8 @@
REG_WRITE(ah, AR_RTC_FORCE_WAKE, AR_RTC_FORCE_WAKE_EN |
AR_RTC_FORCE_WAKE_ON_INT);
- REG_WRITE(ah, (u16) (AR_RTC_RESET), 0);
- REG_WRITE(ah, (u16) (AR_RTC_RESET), 1);
+ REG_WRITE(ah, AR_RTC_RESET, 0);
+ REG_WRITE(ah, AR_RTC_RESET, 1);
if (!ath9k_hw_wait(ah,
AR_RTC_STATUS,
@@ -2619,7 +2619,7 @@
if (!AR_SREV_9100(ah))
REG_WRITE(ah, AR_RC, AR_RC_AHB | AR_RC_HOSTIF);
- REG_CLR_BIT(ah, (u16) (AR_RTC_RESET),
+ REG_CLR_BIT(ah, (AR_RTC_RESET),
AR_RTC_RESET_EN);
}
}