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staging/olpc_dcon: fix checkpatch warnings 

WARNING: Missing a blank line after declarations

Signed-off-by: Nicolas Joseph <nicolas.joseph@homecomputing.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Nicolas Joseph 2014-05-23 21:45:08 +02:00 committed by Greg Kroah-Hartman
parent 6db0deaec9
commit 7949f30a36
1 changed files with 7 additions and 1 deletions
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8
drivers/staging/olpc_dcon/olpc_dcon.c
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@ -210,6 +210,7 @@ static void dcon_sleep(struct dcon_priv *dcon, bool sleep)
if (sleep) {
u8 pm = 0;
x = olpc_ec_cmd(EC_DCON_POWER_MODE, &pm, 1, NULL, 0);
if (x)
pr_warn("unable to force dcon to power down: %d!\n", x);
@ -240,6 +241,7 @@ static void dcon_sleep(struct dcon_priv *dcon, bool sleep)
static void dcon_load_holdoff(struct dcon_priv *dcon)
{
struct timespec delta_t, now;
while (1) {
getnstimeofday(&now);
delta_t = timespec_sub(now, dcon->load_time);
@ -399,14 +401,15 @@ static ssize_t dcon_mode_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct dcon_priv *dcon = dev_get_drvdata(dev);
return sprintf(buf, "%4.4X\n", dcon->disp_mode);
}
static ssize_t dcon_sleep_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct dcon_priv *dcon = dev_get_drvdata(dev);
return sprintf(buf, "%d\n", dcon->asleep);
}
@ -414,6 +417,7 @@ static ssize_t dcon_freeze_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct dcon_priv *dcon = dev_get_drvdata(dev);
return sprintf(buf, "%d\n", dcon->curr_src == DCON_SOURCE_DCON ? 1 : 0);
}
@ -421,6 +425,7 @@ static ssize_t dcon_mono_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct dcon_priv *dcon = dev_get_drvdata(dev);
return sprintf(buf, "%d\n", dcon->mono);
}
@ -534,6 +539,7 @@ static int dcon_bl_update(struct backlight_device *dev)
static int dcon_bl_get(struct backlight_device *dev)
{
struct dcon_priv *dcon = bl_get_data(dev);
return dcon->bl_val;
}