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| author | Evgeniy Polyakov <johnpol@2ka.mipt.ru> | 2005-08-11 17:27:49 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-08 14:41:26 -0700 |
| commit | db2d0008de519c5db6baec45f7831e08790301cf (patch) | |
| tree | f100b05ab42f54740b967a24ba07d79518337f8e /drivers/w1/w1_therm.c | |
| parent | 5e8eb8501212eb92826ccf191f9ca8c186f531c3 (diff) | |
| download | lwn-db2d0008de519c5db6baec45f7831e08790301cf.tar.gz lwn-db2d0008de519c5db6baec45f7831e08790301cf.zip | |
[PATCH] w1: Added inline functions on top of container_of().
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/w1/w1_therm.c')
| -rw-r--r-- | drivers/w1/w1_therm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/w1/w1_therm.c b/drivers/w1/w1_therm.c index 165526c9360a..2259f3d851ff 100644 --- a/drivers/w1/w1_therm.c +++ b/drivers/w1/w1_therm.c @@ -92,8 +92,7 @@ static struct w1_therm_family_converter w1_therm_families[] = { static ssize_t w1_therm_read_name(struct device *dev, struct device_attribute *attr, char *buf) { - struct w1_slave *sl = container_of(dev, struct w1_slave, dev); - + struct w1_slave *sl = dev_to_w1_slave(dev); return sprintf(buf, "%s\n", sl->name); } @@ -148,8 +147,7 @@ static int w1_therm_check_rom(u8 rom[9]) static ssize_t w1_therm_read_bin(struct kobject *kobj, char *buf, loff_t off, size_t count) { - struct w1_slave *sl = container_of(container_of(kobj, struct device, kobj), - struct w1_slave, dev); + struct w1_slave *sl = kobj_to_w1_slave(kobj); struct w1_master *dev = sl->master; u8 rom[9], crc, verdict; int i, max_trying = 10; |