linux-kernel - [PATCH] tpm/tpm_ftpm_tee: Return true/false (not 1/0) from bool functions

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Date:   Fri, 18 Mar 2022 11:35:25 +0800
From:   Haowen Bai <baihaowen@...zu.com>
To:     <peterhuewe@....de>, <jarkko@...nel.org>, <jgg@...pe.ca>
CC:     <linux-integrity@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        "Haowen Bai" <baihaowen@...zu.com>
Subject: [PATCH] tpm/tpm_ftpm_tee: Return true/false (not 1/0) from bool functions

Return boolean values ("true" or "false") instead of 1 or 0 from bool
functions.

Signed-off-by: Haowen Bai <baihaowen@...zu.com>
---
 drivers/char/tpm/tpm_ftpm_tee.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/tpm/tpm_ftpm_tee.c b/drivers/char/tpm/tpm_ftpm_tee.c
index 6e32355..5c23342 100644
--- a/drivers/char/tpm/tpm_ftpm_tee.c
+++ b/drivers/char/tpm/tpm_ftpm_tee.c
@@ -177,7 +177,7 @@ static u8 ftpm_tee_tpm_op_status(struct tpm_chip *chip)
 
 static bool ftpm_tee_tpm_req_canceled(struct tpm_chip *chip, u8 status)
 {
-	return 0;
+	return false;
 }
 
 static const struct tpm_class_ops ftpm_tee_tpm_ops = {
-- 
2.7.4