diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb-v2/af9015.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/af9015.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/af9015.c b/drivers/media/usb/dvb-usb-v2/af9015.c index c427b9031e42..3eddc40377bf 100644 --- a/drivers/media/usb/dvb-usb-v2/af9015.c +++ b/drivers/media/usb/dvb-usb-v2/af9015.c @@ -43,7 +43,7 @@ static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) case READ_I2C: write = 0; state->buf[2] |= 0x01; /* set I2C direction */ - /* fall through */ + fallthrough; case WRITE_I2C: state->buf[0] = READ_WRITE_I2C; break; @@ -51,6 +51,7 @@ static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) if (((req->addr & 0xff00) == 0xff00) || ((req->addr & 0xff00) == 0xae00)) state->buf[0] = WRITE_VIRTUAL_MEMORY; + break; case WRITE_VIRTUAL_MEMORY: case COPY_FIRMWARE: case DOWNLOAD_FIRMWARE: @@ -259,7 +260,7 @@ static u32 af9015_i2c_func(struct i2c_adapter *adapter) return I2C_FUNC_I2C; } -static struct i2c_algorithm af9015_i2c_algo = { +static const struct i2c_algorithm af9015_i2c_algo = { .master_xfer = af9015_i2c_xfer, .functionality = af9015_i2c_func, }; @@ -1164,7 +1165,7 @@ static int af9015_rc_query(struct dvb_usb_device *d) /* If any of these are non-zero, assume invalid data */ if (buf[1] || buf[2] || buf[3]) { dev_dbg(&intf->dev, "invalid data\n"); - return ret; + return 0; } /* Check for repeat of previous code */ @@ -1173,7 +1174,7 @@ static int af9015_rc_query(struct dvb_usb_device *d) dev_dbg(&intf->dev, "key repeated\n"); rc_repeat(d->rc_dev); state->rc_repeat = buf[6]; - return ret; + return 0; } /* Only process key if canary killed */ |