Remove some code that was left from before block read/write was used.
Signed-off-by: Jan Kardell <[email protected]>
---
drivers/rtc/rtc-pcf8563.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index c2ef0a2..1a865c9 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -118,22 +118,21 @@ static int pcf8563_write_block_data(struct i2c_client
*client,
static int pcf8563_set_alarm_mode(struct i2c_client *client, bool on)
{
- unsigned char buf[2];
+ unsigned char buf;
int err;
- err = pcf8563_read_block_data(client, PCF8563_REG_ST2, 1, buf + 1);
+ err = pcf8563_read_block_data(client, PCF8563_REG_ST2, 1, &buf);
if (err < 0)
return err;
if (on)
- buf[1] |= PCF8563_BIT_AIE;
+ buf |= PCF8563_BIT_AIE;
else
- buf[1] &= ~PCF8563_BIT_AIE;
+ buf &= ~PCF8563_BIT_AIE;
- buf[1] &= ~PCF8563_BIT_AF;
- buf[0] = PCF8563_REG_ST2;
+ buf &= ~PCF8563_BIT_AF;
- err = pcf8563_write_block_data(client, PCF8563_REG_ST2, 1, buf + 1);
+ err = pcf8563_write_block_data(client, PCF8563_REG_ST2, 1, &buf);
if (err < 0) {
dev_err(&client->dev, "%s: write error\n", __func__);
return -EIO;
--
1.8.4.5
--
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