tpm/tpm_i2c_stm_st33: Fix few coding style error reported by scripts/checkpatch.pl
Fix:
- WARNING: Missing a blank line after declarations
- WARNING: braces {} are not necessary for any arm of this statement
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c
index bf1e530..c4925a0 100644
--- a/drivers/char/tpm/tpm_i2c_stm_st33.c
+++ b/drivers/char/tpm/tpm_i2c_stm_st33.c
@@ -156,6 +156,7 @@
static void clear_interruption(struct i2c_client *client)
{
u8 interrupt;
+
I2C_READ_DATA(client, TPM_INT_STATUS, &interrupt, 1);
I2C_WRITE_DATA(client, TPM_INT_STATUS, &interrupt, 1);
I2C_READ_DATA(client, TPM_INT_STATUS, &interrupt, 1);
@@ -232,6 +233,7 @@
{
struct i2c_client *client;
u8 data;
+
client = (struct i2c_client *)TPM_VPRIV(chip);
I2C_READ_DATA(client, TPM_STS, &data, 1);
@@ -783,11 +785,11 @@
struct st33zp24_platform_data *pin_infos = dev->platform_data;
int ret = 0;
- if (power_mgt) {
+ if (power_mgt)
gpio_set_value(pin_infos->io_lpcpd, 0);
- } else {
+ else
ret = tpm_pm_suspend(dev);
- }
+
return ret;
} /* tpm_st33_i2c_suspend() */