sound: oxygen: zero-initialize model data

Model drivers assume that model_data is zeroed, so we better use
kzalloc() (like we did before when it was allocated together with the
card structure).

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 6e1cdd2fd768513414b3b6403b8463d870b4bb0e..312251d396965404b96311bcc7cda92f409b600b 100644 (file)
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -566,7 +566,7 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
                goto err_pci_regions;
 
        if (chip->model.model_data_size) {
-               chip->model_data = kmalloc(chip->model.model_data_size,
+               chip->model_data = kzalloc(chip->model.model_data_size,
                                           GFP_KERNEL);
                if (!chip->model_data) {
                        err = -ENOMEM;