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authorPaul Mundt <lethal@linux-sh.org>2009-08-20 15:06:04 +0900
committerPaul Mundt <lethal@linux-sh.org>2009-08-20 15:06:04 +0900
commite0fa7e5803382c4b42ed693be55463e878900a63 (patch)
treefe89ae1a921489997b697ee7d96a79b570456444 /drivers/rtc
parent485f0720c3e0f57deac403acfbf078a89baeb6ba (diff)
rtc: rtc-ds1302: Kill off unused variables.
There were a few stray unused variables left over, kill them off. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-ds1302.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-ds1302.c b/drivers/rtc/rtc-ds1302.c
index c64e2d7871b2..d490628b64da 100644
--- a/drivers/rtc/rtc-ds1302.c
+++ b/drivers/rtc/rtc-ds1302.c
@@ -97,8 +97,6 @@ static void ds1302_writebyte(unsigned int addr, unsigned int val)
static int ds1302_rtc_read_time(struct device *dev, struct rtc_time *tm)
{
- struct ds1302_rtc *rtc = dev_get_drvdata(dev);
-
tm->tm_sec = bcd2bin(ds1302_readbyte(RTC_ADDR_SEC));
tm->tm_min = bcd2bin(ds1302_readbyte(RTC_ADDR_MIN));
tm->tm_hour = bcd2bin(ds1302_readbyte(RTC_ADDR_HOUR));
@@ -169,7 +167,6 @@ static struct rtc_class_ops ds1302_rtc_ops = {
static int __init ds1302_rtc_probe(struct platform_device *pdev)
{
struct rtc_device *rtc;
- int ret;
/* Reset */
set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));