We pad the start of this buffer with 256 bytes of padding. It's not
clear to me exactly what's going on or how it's used but let's zero it
out.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/staging/gdm72xx/usb_boot.c b/drivers/staging/gdm72xx/usb_boot.c
index 3082987..4431a80 100644
--- a/drivers/staging/gdm72xx/usb_boot.c
+++ b/drivers/staging/gdm72xx/usb_boot.c
@@ -286,7 +286,7 @@ static int em_download_image(struct usb_device *usbdev, const char *img_name,
return ret;
}
- buf = kmalloc(DOWNLOAD_CHUCK + pad_size, GFP_KERNEL);
+ buf = kzalloc(DOWNLOAD_CHUCK + pad_size, GFP_KERNEL);
if (!buf) {
release_firmware(firm);
return -ENOMEM;
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