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authorJean Delvare <khali@linux-fr.org>2007-12-01 05:25:33 -0500
committerMark M. Hoffman <mhoffman@lightlink.com>2008-02-07 20:39:44 -0500
commit8f74efe81d122c071410fd74f42879ef81439fa4 (patch)
tree3febd18d58fb42d248ea565d23daa468094797e7 /drivers/hwmon/asb100.c
parent345a22245451c0fd2c44b2afb5dfb75628b487fa (diff)
hwmon: VRM is not written to registers
What was true of reading the VRM value is also true of writing it: not being a register value, it doesn't need hardware access, so we don't need a reference to the i2c client. This allows for a minor code cleanup. As gcc appears to be smart enough to simplify the generated code by itself, this cleanup only affects the source code, the generated binaries are unchanged. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Diffstat (limited to 'drivers/hwmon/asb100.c')
-rw-r--r--drivers/hwmon/asb100.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/hwmon/asb100.c b/drivers/hwmon/asb100.c
index 815493b9788d..3f434de1d993 100644
--- a/drivers/hwmon/asb100.c
+++ b/drivers/hwmon/asb100.c
@@ -519,10 +519,8 @@ static ssize_t show_vrm(struct device *dev, struct device_attribute *attr, char
519 519
520static ssize_t set_vrm(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) 520static ssize_t set_vrm(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
521{ 521{
522 struct i2c_client *client = to_i2c_client(dev); 522 struct asb100_data *data = dev_get_drvdata(dev);
523 struct asb100_data *data = i2c_get_clientdata(client); 523 data->vrm = simple_strtoul(buf, NULL, 10);
524 unsigned long val = simple_strtoul(buf, NULL, 10);
525 data->vrm = val;
526 return count; 524 return count;
527} 525}
528 526