diff options
Diffstat (limited to 'drivers/media/video/sn9c102')
| -rw-r--r-- | drivers/media/video/sn9c102/sn9c102.h | 6 | ||||
| -rw-r--r-- | drivers/media/video/sn9c102/sn9c102_core.c | 12 | ||||
| -rw-r--r-- | drivers/media/video/sn9c102/sn9c102_sensor.h | 3 |
3 files changed, 10 insertions, 11 deletions
diff --git a/drivers/media/video/sn9c102/sn9c102.h b/drivers/media/video/sn9c102/sn9c102.h index 2e3c3de793a..0c8d87d8d18 100644 --- a/drivers/media/video/sn9c102/sn9c102.h +++ b/drivers/media/video/sn9c102/sn9c102.h @@ -176,7 +176,7 @@ do { \ dev_info(&cam->usbdev->dev, fmt "\n", ## args); \ else if ((level) >= 3) \ dev_info(&cam->usbdev->dev, "[%s:%d] " fmt "\n", \ - __FUNCTION__, __LINE__ , ## args); \ + __func__, __LINE__ , ## args); \ } \ } while (0) # define V4LDBG(level, name, cmd) \ @@ -191,7 +191,7 @@ do { \ pr_info("sn9c102: " fmt "\n", ## args); \ else if ((level) == 3) \ pr_debug("sn9c102: [%s:%d] " fmt "\n", \ - __FUNCTION__, __LINE__ , ## args); \ + __func__, __LINE__ , ## args); \ } \ } while (0) #else @@ -202,7 +202,7 @@ do { \ #undef PDBG #define PDBG(fmt, args...) \ -dev_info(&cam->usbdev->dev, "[%s:%s:%d] " fmt "\n", __FILE__, __FUNCTION__, \ +dev_info(&cam->usbdev->dev, "[%s:%s:%d] " fmt "\n", __FILE__, __func__, \ __LINE__ , ## args) #undef PDBGG diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c index c40ba3adab2..5748b1e1a12 100644 --- a/drivers/media/video/sn9c102/sn9c102_core.c +++ b/drivers/media/video/sn9c102/sn9c102_core.c @@ -464,9 +464,9 @@ sn9c102_i2c_try_read(struct sn9c102_device* cam, } -int -sn9c102_i2c_try_write(struct sn9c102_device* cam, - const struct sn9c102_sensor* sensor, u8 address, u8 value) +static int sn9c102_i2c_try_write(struct sn9c102_device* cam, + const struct sn9c102_sensor* sensor, + u8 address, u8 value) { return sn9c102_i2c_try_raw_write(cam, sensor, 3, sensor->i2c_slave_id, address, @@ -528,7 +528,7 @@ sn9c102_find_sof_header(struct sn9c102_device* cam, void* mem, size_t len) /* Search for the SOF marker (fixed part) in the header */ for (j = 0, b=cam->sof.bytesread; j+b < sizeof(marker); j++) { - if (unlikely(i+j) == len) + if (unlikely(i+j == len)) return NULL; if (*(m+i+j) == marker[cam->sof.bytesread]) { cam->sof.header[cam->sof.bytesread] = *(m+i+j); @@ -3224,7 +3224,9 @@ static const struct file_operations sn9c102_fops = { .open = sn9c102_open, .release = sn9c102_release, .ioctl = sn9c102_ioctl, +#ifdef CONFIG_COMPAT .compat_ioctl = v4l_compat_ioctl32, +#endif .read = sn9c102_read, .poll = sn9c102_poll, .mmap = sn9c102_mmap, @@ -3239,7 +3241,7 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id) { struct usb_device *udev = interface_to_usbdev(intf); struct sn9c102_device* cam; - static unsigned int dev_nr = 0; + static unsigned int dev_nr; unsigned int i; int err = 0, r; diff --git a/drivers/media/video/sn9c102/sn9c102_sensor.h b/drivers/media/video/sn9c102/sn9c102_sensor.h index 2dc7c686948..4af7382da5c 100644 --- a/drivers/media/video/sn9c102/sn9c102_sensor.h +++ b/drivers/media/video/sn9c102/sn9c102_sensor.h @@ -85,9 +85,6 @@ sn9c102_attach_sensor(struct sn9c102_device* cam, */ /* The "try" I2C I/O versions are used when probing the sensor */ -extern int sn9c102_i2c_try_write(struct sn9c102_device*, - const struct sn9c102_sensor*, u8 address, - u8 value); extern int sn9c102_i2c_try_read(struct sn9c102_device*, const struct sn9c102_sensor*, u8 address); |