media: drivers: improve a size determination

[sfrench/cifs-2.6.git] / drivers / media / pci / saa7164 / saa7164-buffer.c

diff --git a/drivers/media/pci/saa7164/saa7164-buffer.c b/drivers/media/pci/saa7164/saa7164-buffer.c
index 6bd665ea190d274dfc096f2d12d36620bf49f25d..c83b2e914dcbf5ada71a92d408a1cbd8992cc565 100644 (file)
--- a/drivers/media/pci/saa7164/saa7164-buffer.c
+++ b/drivers/media/pci/saa7164/saa7164-buffer.c
@@ -98,7 +98,7 @@ struct saa7164_buffer *saa7164_buffer_alloc(struct saa7164_port *port,
                goto ret;
        }
 
-       buf = kzalloc(sizeof(struct saa7164_buffer), GFP_KERNEL);
+       buf = kzalloc(sizeof(*buf), GFP_KERNEL);
        if (!buf)
                goto ret;
 
@@ -281,7 +281,7 @@ struct saa7164_user_buffer *saa7164_buffer_alloc_user(struct saa7164_dev *dev,
 {
        struct saa7164_user_buffer *buf;
 
-       buf = kzalloc(sizeof(struct saa7164_user_buffer), GFP_KERNEL);
+       buf = kzalloc(sizeof(*buf), GFP_KERNEL);
        if (!buf)
                return NULL;