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rtc-v3020: coding style cleanup 

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mike Rapoport 2009-03-31 15:24:59 -07:00 committed by Linus Torvalds
parent 62da659a70
commit c08cf9daf6
1 changed files with 18 additions and 22 deletions
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40
drivers/rtc/rtc-v3020.c
View File

@ -28,7 +28,7 @@
#include <linux/rtc-v3020.h>
#include <linux/delay.h>
#include <asm/io.h>
#include <linux/io.h>
#undef DEBUG
@ -63,7 +63,7 @@ static void v3020_set_reg(struct v3020 *chip, unsigned char address,
static unsigned char v3020_get_reg(struct v3020 *chip, unsigned char address)
{
unsigned int data=0;
unsigned int data = 0;
int i;
for (i = 0; i < 4; i++) {
@ -106,16 +106,14 @@ static int v3020_read_time(struct device *dev, struct rtc_time *dt)
tmp = v3020_get_reg(chip, V3020_YEAR);
dt->tm_year = bcd2bin(tmp)+100;
#ifdef DEBUG
printk("\n%s : Read RTC values\n",__func__);
printk("tm_hour: %i\n",dt->tm_hour);
printk("tm_min : %i\n",dt->tm_min);
printk("tm_sec : %i\n",dt->tm_sec);
printk("tm_year: %i\n",dt->tm_year);
printk("tm_mon : %i\n",dt->tm_mon);
printk("tm_mday: %i\n",dt->tm_mday);
printk("tm_wday: %i\n",dt->tm_wday);
#endif
dev_dbg(dev, "\n%s : Read RTC values\n", __func__);
dev_dbg(dev, "tm_hour: %i\n", dt->tm_hour);
dev_dbg(dev, "tm_min : %i\n", dt->tm_min);
dev_dbg(dev, "tm_sec : %i\n", dt->tm_sec);
dev_dbg(dev, "tm_year: %i\n", dt->tm_year);
dev_dbg(dev, "tm_mon : %i\n", dt->tm_mon);
dev_dbg(dev, "tm_mday: %i\n", dt->tm_mday);
dev_dbg(dev, "tm_wday: %i\n", dt->tm_wday);
return 0;
}
@ -125,15 +123,13 @@ static int v3020_set_time(struct device *dev, struct rtc_time *dt)
{
struct v3020 *chip = dev_get_drvdata(dev);
#ifdef DEBUG
printk("\n%s : Setting RTC values\n",__func__);
printk("tm_sec : %i\n",dt->tm_sec);
printk("tm_min : %i\n",dt->tm_min);
printk("tm_hour: %i\n",dt->tm_hour);
printk("tm_mday: %i\n",dt->tm_mday);
printk("tm_wday: %i\n",dt->tm_wday);
printk("tm_year: %i\n",dt->tm_year);
#endif
dev_dbg(dev, "\n%s : Setting RTC values\n", __func__);
dev_dbg(dev, "tm_sec : %i\n", dt->tm_sec);
dev_dbg(dev, "tm_min : %i\n", dt->tm_min);
dev_dbg(dev, "tm_hour: %i\n", dt->tm_hour);
dev_dbg(dev, "tm_mday: %i\n", dt->tm_mday);
dev_dbg(dev, "tm_wday: %i\n", dt->tm_wday);
dev_dbg(dev, "tm_year: %i\n", dt->tm_year);
/* Write all the values to ram... */
v3020_set_reg(chip, V3020_SECONDS, bin2bcd(dt->tm_sec));
@ -191,7 +187,7 @@ static int rtc_probe(struct platform_device *pdev)
/* Test chip by doing a write/read sequence
* to the chip ram */
v3020_set_reg(chip, V3020_SECONDS, 0x33);
if(v3020_get_reg(chip, V3020_SECONDS) != 0x33) {
if (v3020_get_reg(chip, V3020_SECONDS) != 0x33) {
retval = -ENODEV;
goto err_io;
}