summaryrefslogtreecommitdiffstats
path: root/drivers/watchdog
diff options
context:
space:
mode:
authorXiubo Li <Li.Xiubo@freescale.com>2014-08-18 10:12:50 +0200
committerWim Van Sebroeck <wim@iguana.be>2014-10-20 20:45:27 +0200
commit0461aea7ec379b00f4acb5d612bfb2f7a497eb92 (patch)
tree10ba2ff3fd0b2ffa4423f99483f4050f59104630 /drivers/watchdog
parentwatchdog: ts72xx_wdt: Kill superfluous variable in remove (diff)
downloadlinux-0461aea7ec379b00f4acb5d612bfb2f7a497eb92.tar.xz
linux-0461aea7ec379b00f4acb5d612bfb2f7a497eb92.zip
watchdog: imx2_wdt: Convert to use regmap framework's endianness method.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/imx2_wdt.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/watchdog/imx2_wdt.c b/drivers/watchdog/imx2_wdt.c
index 68c3d379ffa8..f37bb05e7ec0 100644
--- a/drivers/watchdog/imx2_wdt.c
+++ b/drivers/watchdog/imx2_wdt.c
@@ -191,12 +191,10 @@ static struct regmap_config imx2_wdt_regmap_config = {
static int __init imx2_wdt_probe(struct platform_device *pdev)
{
- struct device_node *np = pdev->dev.of_node;
struct imx2_wdt_device *wdev;
struct watchdog_device *wdog;
struct resource *res;
void __iomem *base;
- bool big_endian;
int ret;
u32 val;
@@ -204,10 +202,6 @@ static int __init imx2_wdt_probe(struct platform_device *pdev)
if (!wdev)
return -ENOMEM;
- big_endian = of_property_read_bool(np, "big-endian");
- if (big_endian)
- imx2_wdt_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
-
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(base))