diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-02-21 16:45:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 17:22:29 -0800 |
| commit | 0fae82378ad55a7dfd03f5f6fb092798d8019bc3 (patch) | |
| tree | d1d70b8bcc6b55bc001e3cf1dc8609f9bd854ef6 /drivers/rtc/rtc-ds2404.c | |
| parent | 34650f9ea128a124d325b67b38f59c82635741eb (diff) | |
rtc: rtc-ds2404: use dev_err() instead of printk()
Fix the checkpatch warning as below:
WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ...
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-ds2404.c')
| -rw-r--r-- | drivers/rtc/rtc-ds2404.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-ds2404.c b/drivers/rtc/rtc-ds2404.c index 4539e37c2238..b04fc4272fb3 100644 --- a/drivers/rtc/rtc-ds2404.c +++ b/drivers/rtc/rtc-ds2404.c @@ -70,7 +70,7 @@ static int ds2404_gpio_map(struct ds2404 *chip, struct platform_device *pdev, for (i = 0; i < ARRAY_SIZE(ds2404_gpio); i++) { err = gpio_request(ds2404_gpio[i].gpio, ds2404_gpio[i].name); if (err) { - printk(KERN_ERR "error mapping gpio %s: %d\n", + dev_err(&pdev->dev, "error mapping gpio %s: %d\n", ds2404_gpio[i].name, err); goto err_request; } @@ -177,7 +177,7 @@ static void ds2404_write_memory(struct device *dev, u16 offset, for (i = 0; i < length; i++) { if (out[i] != ds2404_read_byte(dev)) { - printk(KERN_ERR "read invalid data\n"); + dev_err(dev, "read invalid data\n"); return; } } |