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openwrt-xburst/package/mac80211/patches/410-ath9k-remove-u16-casts-from-rtc-register-access.patch
juhosg 1be286180b [package] mac80211: add preliminary support for the AR913x SoCs
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13835 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-03 13:48:27 +00:00

61 lines
1.9 KiB
Diff

From 2b4dfbbae2e9e78e09e9e6a82e2d744f54049202 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Fri, 2 Jan 2009 16:15:39 +0100
Subject: [RFC 10/12] 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.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
drivers/net/wireless/ath9k/hw.c | 14 +++++++-------
1 files changed, 7 insertions(+), 7 deletions(-)
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -1026,7 +1026,7 @@ static void ath9k_hw_init_pll(struct ath
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);
@@ -1566,11 +1566,11 @@ static bool ath9k_hw_set_reset(struct at
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;
@@ -1592,8 +1592,8 @@ static bool ath9k_hw_set_reset_power_on(
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,
@@ -2662,7 +2662,7 @@ static void ath9k_set_power_sleep(struct
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);
}
}