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drivers/rtc/rtc-pcf8563.c: simplify return from function

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This commit does not change any logic here.  It just makes the code easier
to read.

This is how it looked like:
If err != 0 return err;
else return 0;

Signed-off-by: Robert Kmiec <robert.r.kmiec@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Robert Kmiec 2015-04-16 12:45:01 -07:00 committed by Linus Torvalds
parent 6e54abac1b
commit b0c57b5941
1 changed files with 1 additions and 6 deletions
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7
drivers/rtc/rtc-pcf8563.c
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@ -246,7 +246,6 @@ static int pcf8563_get_datetime(struct i2c_client *client, struct rtc_time *tm)
static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm) static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm)
{ {
struct pcf8563 *pcf8563 = i2c_get_clientdata(client); struct pcf8563 *pcf8563 = i2c_get_clientdata(client);
int err;
unsigned char buf[9]; unsigned char buf[9];
dev_dbg(&client->dev, "%s: secs=%d, mins=%d, hours=%d, " dev_dbg(&client->dev, "%s: secs=%d, mins=%d, hours=%d, "
@ -272,12 +271,8 @@ static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm)
buf[PCF8563_REG_DW] = tm->tm_wday & 0x07; buf[PCF8563_REG_DW] = tm->tm_wday & 0x07;
err = pcf8563_write_block_data(client, PCF8563_REG_SC, return pcf8563_write_block_data(client, PCF8563_REG_SC,
9 - PCF8563_REG_SC, buf + PCF8563_REG_SC); 9 - PCF8563_REG_SC, buf + PCF8563_REG_SC);
if (err)
return err;
return 0;
} }
#ifdef CONFIG_RTC_INTF_DEV #ifdef CONFIG_RTC_INTF_DEV