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-rw-r--r--drivers/i2c/chips/ds1682.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/chips/ds1682.c b/drivers/i2c/chips/ds1682.c
index 5879f0f2549..9e94542c18a 100644
--- a/drivers/i2c/chips/ds1682.c
+++ b/drivers/i2c/chips/ds1682.c
@@ -75,7 +75,8 @@ static ssize_t ds1682_show(struct device *dev, struct device_attribute *attr,
/* Special case: the 32 bit regs are time values with 1/4s
* resolution, scale them up to milliseconds */
if (sattr->nr == 4)
- return sprintf(buf, "%llu\n", ((u64) le32_to_cpu(val)) * 250);
+ return sprintf(buf, "%llu\n",
+ ((unsigned long long)le32_to_cpu(val)) * 250);
/* Format the output string and return # of bytes */
return sprintf(buf, "%li\n", (long)le32_to_cpu(val));