diff options
| author | Peter Huewe <peterhuewe@gmx.de> | 2012-11-29 22:08:41 +0100 |
|---|---|---|
| committer | Kent Yoder <key@linux.vnet.ibm.com> | 2013-02-05 09:38:22 -0600 |
| commit | 73249695f0cb10bb9fc8b294f3f8c4b001889e42 (patch) | |
| tree | e674bcf6bfac8d5dacb57b5131c7670d9c742c59 /drivers/char | |
| parent | 348df8db301d9fa01fb51e5eaca1e9f3b27bd4c8 (diff) | |
| download | lwn-73249695f0cb10bb9fc8b294f3f8c4b001889e42.tar.gz lwn-73249695f0cb10bb9fc8b294f3f8c4b001889e42.zip | |
char/tpm: Use true and false for bools
Bool initializations should use true and false. Bool tests don't need
comparisons. Based on contributions from Joe Perches, Rusty Russell
and Bruce W Allan.
The semantic patch that makes this output is available
in scripts/coccinelle/misc/boolinit.cocci.
More information about semantic patching is available at
http://coccinelle.lip6.fr/
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/tpm/tpm_tis.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index ea31dafbcac2..74ce2d1f08b4 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -374,7 +374,7 @@ static int probe_itpm(struct tpm_chip *chip) if (vendor != TPM_VID_INTEL) return 0; - itpm = 0; + itpm = false; rc = tpm_tis_send_data(chip, cmd_getticks, len); if (rc == 0) @@ -383,7 +383,7 @@ static int probe_itpm(struct tpm_chip *chip) tpm_tis_ready(chip); release_locality(chip, chip->vendor.locality, 0); - itpm = 1; + itpm = true; rc = tpm_tis_send_data(chip, cmd_getticks, len); if (rc == 0) { @@ -502,7 +502,7 @@ static irqreturn_t tis_int_handler(int dummy, void *dev_id) return IRQ_HANDLED; } -static bool interrupts = 1; +static bool interrupts = true; module_param(interrupts, bool, 0444); MODULE_PARM_DESC(interrupts, "Enable interrupts"); @@ -545,7 +545,7 @@ static int tpm_tis_init(struct device *dev, resource_size_t start, rc = -ENODEV; goto out_err; } - itpm = (probe == 0) ? 0 : 1; + itpm = !!probe; } if (itpm) @@ -741,10 +741,10 @@ static int tpm_tis_pnp_init(struct pnp_dev *pnp_dev, if (pnp_irq_valid(pnp_dev, 0)) irq = pnp_irq(pnp_dev, 0); else - interrupts = 0; + interrupts = false; if (is_itpm(pnp_dev)) - itpm = 1; + itpm = true; return tpm_tis_init(&pnp_dev->dev, start, len, irq); } |