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[linux-next] char:tpm: fix boolreturn.cocci warnings

Message ID 20210824054401.58451-1-deng.changcheng@zte.com.cn (mailing list archive)
State New, archived
Headers show
Series [linux-next] char:tpm: fix boolreturn.cocci warnings | expand

Commit Message

CGEL Aug. 24, 2021, 5:44 a.m. UTC 
From: Jing Yangyang <jing.yangyang@zte.com.cn>

./drivers/char/tpm/tpm_ftpm_tee.c:180:8-9:WARNING:return of 0/1 in
function 'ftpm_tee_tpm_req_canceled' with return type bool

Return statements in functions returning bool should use true/false
instead of 1/0.

Generated by: scripts/coccinelle/misc/boolreturn.cocci

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Jing Yangyang <jing.yangyang@zte.com.cn>
---
 drivers/char/tpm/tpm_ftpm_tee.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

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 = {