hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

tpm/tpm_tis: remove unused itpm variable 

Fixes the warning:
drivers/char/tpm/tpm_tis_core.c:443:7: warning: variable ‘itpm’ set but
not used [-Wunused-but-set-variable]
  bool itpm;
       ^~~~

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Acked-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
This commit is contained in:
Tomas Winkler 2016-09-08 02:01:02 +03:00 committed by Jarkko Sakkinen
parent f39a9e97d7
commit 56af322156
1 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/char/tpm/tpm_tis_core.c
View File

@ -440,7 +440,6 @@ static int probe_itpm(struct tpm_chip *chip)
0x00, 0x00, 0x00, 0xf1
};
size_t len = sizeof(cmd_getticks);
bool itpm;
u16 vendor;
rc = tpm_tis_read16(priv, TPM_DID_VID(0), &vendor);
@ -451,8 +450,6 @@ static int probe_itpm(struct tpm_chip *chip)
if (vendor != TPM_VID_INTEL)
return 0;
itpm = false;
rc = tpm_tis_send_data(chip, cmd_getticks, len);
if (rc == 0)
goto out;
@ -460,8 +457,6 @@ static int probe_itpm(struct tpm_chip *chip)
tpm_tis_ready(chip);
release_locality(chip, priv->locality, 0);
itpm = true;
rc = tpm_tis_send_data(chip, cmd_getticks, len);
if (rc == 0) {
dev_info(&chip->dev, "Detected an iTPM.\n");