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-rw-r--r--drivers/w1/slaves/w1_therm.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/w1/slaves/w1_therm.c b/drivers/w1/slaves/w1_therm.c
index 581a300fd6cd..efe9d2154a1a 100644
--- a/drivers/w1/slaves/w1_therm.c
+++ b/drivers/w1/slaves/w1_therm.c
@@ -81,7 +81,7 @@ static int w1_therm_add_slave(struct w1_slave *sl)
static void w1_therm_remove_slave(struct w1_slave *sl)
{
int refcnt = atomic_sub_return(1, THERM_REFCNT(sl->family_data));
- while(refcnt) {
+ while (refcnt) {
msleep(1000);
refcnt = atomic_read(THERM_REFCNT(sl->family_data));
}
@@ -151,8 +151,7 @@ static struct w1_family w1_therm_family_DS1825 = {
.fops = &w1_therm_fops,
};
-struct w1_therm_family_converter
-{
+struct w1_therm_family_converter {
u8 broken;
u16 reserved;
struct w1_family *f;
@@ -293,7 +292,7 @@ static inline int w1_DS18B20_precision(struct device *device, int val)
uint8_t precision_bits;
uint8_t mask = 0x60;
- if(val > 12 || val < 9) {
+ if (val > 12 || val < 9) {
pr_warn("Unsupported precision\n");
return -1;
}
@@ -439,8 +438,7 @@ static ssize_t w1_slave_show(struct device *device,
if (ret != 0)
goto post_unlock;
- if(!sl->family_data)
- {
+ if (!sl->family_data) {
ret = -ENODEV;
goto pre_unlock;
}