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| author | Jonathan Corbet <corbet@lwn.net> | 2016-11-18 16:13:41 -0700 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2016-11-18 16:13:41 -0700 |
| commit | 917fef6f7ee8b2fe852692ac49771342bfef9433 (patch) | |
| tree | b5932aab90d449841803b6f8679a4564ca2a6eaf /drivers/media/usb/dvb-usb/cxusb.h | |
| parent | 0c9aa209579d41c9b8bf1fc39ce042bea2ec422d (diff) | |
| parent | bc33b0ca11e3df467777a4fa7639ba488c9d4911 (diff) | |
| download | linux-917fef6f7ee8b2fe852692ac49771342bfef9433.tar.gz | |
Merge tag 'v4.9-rc4' into sound
Bring in -rc4 patches so I can successfully merge the sound doc changes.
Diffstat (limited to 'drivers/media/usb/dvb-usb/cxusb.h')
| -rw-r--r-- | drivers/media/usb/dvb-usb/cxusb.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/usb/dvb-usb/cxusb.h b/drivers/media/usb/dvb-usb/cxusb.h index 527ff7905e15..9f3ee0e47d5c 100644 --- a/drivers/media/usb/dvb-usb/cxusb.h +++ b/drivers/media/usb/dvb-usb/cxusb.h @@ -28,10 +28,16 @@ #define CMD_ANALOG 0x50 #define CMD_DIGITAL 0x51 +/* Max transfer size done by I2C transfer functions */ +#define MAX_XFER_SIZE 80 + struct cxusb_state { u8 gpio_write_state[3]; struct i2c_client *i2c_client_demod; struct i2c_client *i2c_client_tuner; + + unsigned char data[MAX_XFER_SIZE]; + struct mutex data_mutex; }; #endif |