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| author | Peter Huewe <peterhuewe@gmx.de> | 2013-01-29 22:02:02 +0100 |
|---|---|---|
| committer | Kent Yoder <key@linux.vnet.ibm.com> | 2013-02-05 09:38:26 -0600 |
| commit | 7333549bf4f345d338825dcd5b85400600e4cae7 (patch) | |
| tree | 60af59d367bb66363a4652e63dbcd3ede3efe4be /drivers/char/tpm | |
| parent | 07d721688b8464662393f3b3136defbbad52be75 (diff) | |
| download | op-kernel-dev-7333549bf4f345d338825dcd5b85400600e4cae7.zip op-kernel-dev-7333549bf4f345d338825dcd5b85400600e4cae7.tar.gz | |
char/tpm/tpm_i2c_stm_st33: drop temporary variable for return value
We don't need a temporary variable just to store the return value which
gets return in the next statement.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/tpm_i2c_stm_st33.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c index b14c4b5..1f5f71e 100644 --- a/drivers/char/tpm/tpm_i2c_stm_st33.c +++ b/drivers/char/tpm/tpm_i2c_stm_st33.c @@ -96,16 +96,14 @@ enum tis_defaults { static int write8_reg(struct i2c_client *client, u8 tpm_register, u8 *tpm_data, u16 tpm_size) { - int value = 0; struct st33zp24_platform_data *pin_infos; pin_infos = client->dev.platform_data; pin_infos->tpm_i2c_buffer[0][0] = tpm_register; memcpy(&pin_infos->tpm_i2c_buffer[0][1], tpm_data, tpm_size); - value = i2c_master_send(client, pin_infos->tpm_i2c_buffer[0], + return i2c_master_send(client, pin_infos->tpm_i2c_buffer[0], tpm_size + 1); - return value; } /* write8_reg() */ /* |
