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tpm_tis: Clean up after module_param cleanup 

Commit 90ab5ee941 changed the
itpm module parameter from int to bool. Some other changes
need to be done to clean up after this change.

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
This commit is contained in:
Stefan Berger 2012-01-20 12:58:50 -05:00 committed by Rajiv Andrade
parent 4e401fb028
commit 968de8e24d
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/char/tpm/tpm_tis.c
View File

@ -367,7 +367,7 @@ static int probe_itpm(struct tpm_chip *chip)
0x00, 0x00, 0x00, 0xf1
};
size_t len = sizeof(cmd_getticks);
int rem_itpm = itpm;
bool rem_itpm = itpm;
u16 vendor = ioread16(chip->vendor.iobase + TPM_DID_VID(0));
/* probe only iTPMS */
@ -510,7 +510,7 @@ static int tpm_tis_init(struct device *dev, resource_size_t start,
resource_size_t len, unsigned int irq)
{
u32 vendor, intfcaps, intmask;
int rc, i, irq_s, irq_e;
int rc, i, irq_s, irq_e, probe;
struct tpm_chip *chip;
if (!(chip = tpm_register_hardware(dev, &tpm_tis)))
@ -540,11 +540,12 @@ static int tpm_tis_init(struct device *dev, resource_size_t start,
vendor >> 16, ioread8(chip->vendor.iobase + TPM_RID(0)));
if (!itpm) {
itpm = probe_itpm(chip);
if (itpm < 0) {
probe = probe_itpm(chip);
if (probe < 0) {
rc = -ENODEV;
goto out_err;
}
itpm = (probe == 0) ? 0 : 1;
}
if (itpm)