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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-08-10 08:41:58 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-08-10 08:41:58 -0700 |
| commit | 5fc0d36c00e6a2d0a9f2a0a815cff5b9a13b080d (patch) | |
| tree | 819d3f27a826f29210398615f4918a4cd9154836 /drivers/input/touchscreen | |
| parent | d01d0756f75e7a5b4b43764ad45b83c4340f11d6 (diff) | |
| parent | 6ac8a99b906b01eaceef0057dbee4a225a32c423 (diff) | |
| download | op-kernel-dev-5fc0d36c00e6a2d0a9f2a0a815cff5b9a13b080d.zip op-kernel-dev-5fc0d36c00e6a2d0a9f2a0a815cff5b9a13b080d.tar.gz | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/cy8ctmg110_ts.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c index 4eb7df0..5ec0946 100644 --- a/drivers/input/touchscreen/cy8ctmg110_ts.c +++ b/drivers/input/touchscreen/cy8ctmg110_ts.c @@ -75,7 +75,7 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg, unsigned char len, unsigned char *value) { struct i2c_client *client = tsc->client; - unsigned int ret; + int ret; unsigned char i2c_data[6]; BUG_ON(len > 5); @@ -86,7 +86,7 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg, ret = i2c_master_send(client, i2c_data, len + 1); if (ret != 1) { dev_err(&client->dev, "i2c write data cmd failed\n"); - return ret; + return ret ? ret : -EIO; } return 0; @@ -96,7 +96,7 @@ static int cy8ctmg110_read_regs(struct cy8ctmg110 *tsc, unsigned char *data, unsigned char len, unsigned char cmd) { struct i2c_client *client = tsc->client; - unsigned int ret; + int ret; struct i2c_msg msg[2] = { /* first write slave position to i2c devices */ { client->addr, 0, 1, &cmd }, |
