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hwmon: (thmc50) Fix a debug message

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type_name was used before being set. See why I don't like play-it-safe
variable initializations: they prevent the compiler from warning you
about such mistakes. So fix that as well.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
This commit is contained in:
Jean Delvare 2007-09-18 18:48:16 +02:00 committed by Mark M. Hoffman
parent 894c00cf38
commit cc28a610d4
1 changed files with 6 additions and 6 deletions
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12
drivers/hwmon/thmc50.c
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@ -259,7 +259,7 @@ static int thmc50_detect(struct i2c_adapter *adapter, int address, int kind)
struct thmc50_data *data; struct thmc50_data *data;
struct device *dev; struct device *dev;
int err = 0; int err = 0;
const char *type_name = ""; const char *type_name;
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) { if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
pr_debug("thmc50: detect failed, " pr_debug("thmc50: detect failed, "
@ -309,13 +309,9 @@ static int thmc50_detect(struct i2c_adapter *adapter, int address, int kind)
pr_debug("thmc50: Detection of THMC50/ADM1022 failed\n"); pr_debug("thmc50: Detection of THMC50/ADM1022 failed\n");
goto exit_free; goto exit_free;
} }
pr_debug("thmc50: Detected %s (version %x, revision %x)\n",
type_name, (revision >> 4) - 0xc, revision & 0xf);
data->type = kind; data->type = kind;
if (kind == thmc50) if (kind == adm1022) {
type_name = "thmc50";
else if (kind == adm1022) {
int id = i2c_adapter_id(client->adapter); int id = i2c_adapter_id(client->adapter);
int i; int i;
@ -328,7 +324,11 @@ static int thmc50_detect(struct i2c_adapter *adapter, int address, int kind)
data->has_temp3 = 1; data->has_temp3 = 1;
break; break;
} }
} else {
type_name = "thmc50";
} }
pr_debug("thmc50: Detected %s (version %x, revision %x)\n",
type_name, (revision >> 4) - 0xc, revision & 0xf);
/* Fill in the remaining client fields & put it into the global list */ /* Fill in the remaining client fields & put it into the global list */
strlcpy(client->name, type_name, I2C_NAME_SIZE); strlcpy(client->name, type_name, I2C_NAME_SIZE);