diff options
Diffstat (limited to 'drivers/media/pci/saa7164')
| -rw-r--r-- | drivers/media/pci/saa7164/saa7164-api.c | 3 | ||||
| -rw-r--r-- | drivers/media/pci/saa7164/saa7164-core.c | 6 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/media/pci/saa7164/saa7164-api.c b/drivers/media/pci/saa7164/saa7164-api.c index e042963d377d..4f3b1dd18ba4 100644 --- a/drivers/media/pci/saa7164/saa7164-api.c +++ b/drivers/media/pci/saa7164/saa7164-api.c @@ -680,7 +680,6 @@ static int saa7164_api_set_dif(struct saa7164_port *port, u8 reg, u8 val) int saa7164_api_configure_dif(struct saa7164_port *port, u32 std) { struct saa7164_dev *dev = port->dev; - int ret = 0; u8 agc_disable; dprintk(DBGLVL_API, "%s(nr=%d, 0x%x)\n", __func__, port->nr, std); @@ -733,7 +732,7 @@ int saa7164_api_configure_dif(struct saa7164_port *port, u32 std) saa7164_api_set_dif(port, 0x04, 0x00); /* Active (again) */ msleep(100); - return ret; + return 0; } /* Ensure the dif is in the correct state for the operating mode diff --git a/drivers/media/pci/saa7164/saa7164-core.c b/drivers/media/pci/saa7164/saa7164-core.c index 1bf06970ca3e..cc1be8a7a451 100644 --- a/drivers/media/pci/saa7164/saa7164-core.c +++ b/drivers/media/pci/saa7164/saa7164-core.c @@ -52,7 +52,7 @@ unsigned int saa_debug; module_param_named(debug, saa_debug, int, 0644); MODULE_PARM_DESC(debug, "enable debug messages"); -unsigned int fw_debug; +static unsigned int fw_debug; module_param(fw_debug, int, 0644); MODULE_PARM_DESC(fw_debug, "Firmware debug level def:2"); @@ -72,7 +72,7 @@ static unsigned int card[] = {[0 ... (SAA7164_MAXBOARDS - 1)] = UNSET }; module_param_array(card, int, NULL, 0444); MODULE_PARM_DESC(card, "card type"); -unsigned int print_histogram = 64; +static unsigned int print_histogram = 64; module_param(print_histogram, int, 0644); MODULE_PARM_DESC(print_histogram, "print histogram values once"); @@ -80,7 +80,7 @@ unsigned int crc_checking = 1; module_param(crc_checking, int, 0644); MODULE_PARM_DESC(crc_checking, "enable crc sanity checking on buffers"); -unsigned int guard_checking = 1; +static unsigned int guard_checking = 1; module_param(guard_checking, int, 0644); MODULE_PARM_DESC(guard_checking, "enable dma sanity checking for buffer overruns"); |