From 08b17128a1856c8ba1f7c7286fdba2d993564cff Mon Sep 17 00:00:00 2001 From: florian Date: Sat, 8 Sep 2012 09:51:05 +0000 Subject: [mcs814x] use the recommended ARM I/O accessors use {read,write}l_relaxed instead of the plain __raw_{read,write}l variants. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33330 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- target/linux/mcs814x/files-3.3/drivers/watchdog/mcs814x_wdt.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'target/linux/mcs814x/files-3.3/drivers/watchdog') diff --git a/target/linux/mcs814x/files-3.3/drivers/watchdog/mcs814x_wdt.c b/target/linux/mcs814x/files-3.3/drivers/watchdog/mcs814x_wdt.c index d2f4c5994..ca69e8f95 100644 --- a/target/linux/mcs814x/files-3.3/drivers/watchdog/mcs814x_wdt.c +++ b/target/linux/mcs814x/files-3.3/drivers/watchdog/mcs814x_wdt.c @@ -49,9 +49,9 @@ static int mcs814x_wdt_start(struct watchdog_device *dev) u32 reg; spin_lock(&wdt->lock); - reg = __raw_readl(wdt->regs + WDT_CTRL); + reg = readl_relaxed(wdt->regs + WDT_CTRL); reg |= WDT_CTRL_EN; - __raw_writel(reg, wdt->regs + WDT_CTRL); + writel_relaxed(reg, wdt->regs + WDT_CTRL); spin_unlock(&wdt->lock); return 0; @@ -63,9 +63,9 @@ static int mcs814x_wdt_stop(struct watchdog_device *dev) u32 reg; spin_lock(&wdt->lock); - reg = __raw_readl(wdt->regs + WDT_CTRL); + reg = readl_relaxed(wdt->regs + WDT_CTRL); reg &= ~WDT_CTRL_EN; - __raw_writel(reg, wdt->regs + WDT_CTRL); + writel_relaxed(reg, wdt->regs + WDT_CTRL); spin_unlock(&wdt->lock); return 0; @@ -80,7 +80,7 @@ static int mcs814x_wdt_set_timeout(struct watchdog_device *dev, /* watchdog counts upward and rollover (0xfffffff -> 0) * triggers the reboot */ - __raw_writel(WDT_MAX_VALUE - (new_timeout * clk_get_rate(wdt->clk)), + writel_relaxed(WDT_MAX_VALUE - (new_timeout * clk_get_rate(wdt->clk)), wdt->regs + WDT_COUNT); spin_unlock(&wdt->lock); -- cgit v1.2.3