[PATCH] hwmon: kzalloc conversion
Use kzalloc instead of kmalloc+memset in all hardware monitoring
drivers.
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/hwmon/lm77.c b/drivers/hwmon/lm77.c
index 866eab9..9380fda 100644
--- a/drivers/hwmon/lm77.c
+++ b/drivers/hwmon/lm77.c
@@ -226,11 +226,10 @@
/* OK. For now, we presume we have a valid client. We now create the
client structure, even though we cannot fill it completely yet.
But it allows us to access lm77_{read,write}_value. */
- if (!(data = kmalloc(sizeof(struct lm77_data), GFP_KERNEL))) {
+ if (!(data = kzalloc(sizeof(struct lm77_data), GFP_KERNEL))) {
err = -ENOMEM;
goto exit;
}
- memset(data, 0, sizeof(struct lm77_data));
new_client = &data->client;
i2c_set_clientdata(new_client, data);