[PATCH 23] doc firmware_sample_firmware_class.c: kmalloc + memset conversion to kzalloc

[Mariusz Kozlowski]

Signed-off-by: Mariusz Kozlowski <m.kozlowski@xxxxxxxxxx>

 Documentation/firmware_class/firmware_sample_firmware_class.c | 5246 -> 5211 (-35 bytes)

 Documentation/firmware_class/firmware_sample_firmware_class.c |   12 +++++-----
 1 file changed, 6 insertions(+), 6 deletions(-)

--- linux-2.6.23-rc1-mm1-a/Documentation/firmware_class/firmware_sample_firmware_class.c	2007-07-26 13:07:45.000000000 +0200
+++ linux-2.6.23-rc1-mm1-b/Documentation/firmware_class/firmware_sample_firmware_class.c	2007-07-31 12:17:08.000000000 +0200
@@ -109,15 +109,15 @@ static int fw_setup_class_device(struct
 				 const char *fw_name,
 				 struct device *device)
 {
-	int retval = 0;
-	struct firmware_priv *fw_priv = kmalloc(sizeof(struct firmware_priv),
-						GFP_KERNEL);
-
-	if(!fw_priv){
+	int retval;
+	struct firmware_priv *fw_priv;
+
+	fw_priv = kzalloc(sizeof(struct firmware_priv),	GFP_KERNEL);
+	if (!fw_priv) {
 		retval = -ENOMEM;
 		goto out;
 	}
-	memset(fw_priv, 0, sizeof(*fw_priv));
+
 	memset(class_dev, 0, sizeof(*class_dev));

 	strncpy(fw_priv->fw_id, fw_name, FIRMWARE_NAME_MAX);
-
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