diff options
Diffstat (limited to 'drivers/media/video/saa7164/saa7164-api.c')
| -rw-r--r-- | drivers/media/video/saa7164/saa7164-api.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/video/saa7164/saa7164-api.c b/drivers/media/video/saa7164/saa7164-api.c index bd86d970f4c2..8a98ab68239e 100644 --- a/drivers/media/video/saa7164/saa7164-api.c +++ b/drivers/media/video/saa7164/saa7164-api.c @@ -743,7 +743,7 @@ int saa7164_api_configure_dif(struct saa7164_port *port, u32 std) int saa7164_api_initialize_dif(struct saa7164_port *port) { struct saa7164_dev *dev = port->dev; - struct saa7164_port *p = 0; + struct saa7164_port *p = NULL; int ret = -EINVAL; u32 std = 0; @@ -926,9 +926,9 @@ int saa7164_api_configure_port_mpeg2ps(struct saa7164_dev *dev, int saa7164_api_dump_subdevs(struct saa7164_dev *dev, u8 *buf, int len) { - struct saa7164_port *tsport = 0; - struct saa7164_port *encport = 0; - struct saa7164_port *vbiport = 0; + struct saa7164_port *tsport = NULL; + struct saa7164_port *encport = NULL; + struct saa7164_port *vbiport = NULL; u32 idx, next_offset; int i; struct tmComResDescrHeader *hdr, *t; @@ -1340,7 +1340,7 @@ int saa7164_api_enum_subdevs(struct saa7164_dev *dev) /* Allocate enough storage for all of the descs */ buf = kzalloc(buflen, GFP_KERNEL); - if (buf == NULL) + if (!buf) return SAA_ERR_NO_RESOURCES; /* Retrieve them */ |