diff options
| -rw-r--r-- | drivers/hid/i2c-hid/i2c-hid-core.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/hid/i2c-hid/i2c-hid-core.c b/drivers/hid/i2c-hid/i2c-hid-core.c index f312d2afd319..91b2fa0d33c7 100644 --- a/drivers/hid/i2c-hid/i2c-hid-core.c +++ b/drivers/hid/i2c-hid/i2c-hid-core.c @@ -180,7 +180,7 @@ static int i2c_hid_xfer(struct i2c_hid *ihid, __func__, send_len, send_buf); msgs[n].addr = client->addr; - msgs[n].flags = client->flags & I2C_M_TEN; + msgs[n].flags = (client->flags & I2C_M_TEN) | I2C_M_DMA_SAFE; msgs[n].len = send_len; msgs[n].buf = send_buf; n++; @@ -188,7 +188,8 @@ static int i2c_hid_xfer(struct i2c_hid *ihid, if (recv_len) { msgs[n].addr = client->addr; - msgs[n].flags = (client->flags & I2C_M_TEN) | I2C_M_RD; + msgs[n].flags = (client->flags & I2C_M_TEN) | + I2C_M_RD | I2C_M_DMA_SAFE; msgs[n].len = recv_len; msgs[n].buf = recv_buf; n++; |