[PATCH] crypto: hisilicon/qm - cleanup warning in qm_vf_read_qos
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From: Kai Ye <hidden>
Date: 2021-12-22 02:13:09
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Subsystem:
crypto api, hisilicon qm driver, the rest · Maintainers:
Herbert Xu, "David S. Miller", Weili Qian, Zhou Wang, Linus Torvalds
The kernel test rebot report this warning: Uninitialized variable: ret. Here is fix it. Signed-off-by: Kai Ye <redacted> --- drivers/crypto/hisilicon/qm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index b1fe9c7b8cc8..c6e9ad2041c3 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c@@ -4279,8 +4279,7 @@ static void qm_vf_get_qos(struct hisi_qm *qm, u32 fun_num) static int qm_vf_read_qos(struct hisi_qm *qm) { - int cnt = 0; - int ret; + int cnt = 0, ret = 0; /* reset mailbox qos val */ qm->mb_qos = 0;
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2.33.0