From 5182f26f6f7437213adac8290ac746336c7709da Mon Sep 17 00:00:00 2001
From: Wei Yongjun <weiyongjun1@huawei.com>
Date: Wed, 26 Sep 2018 02:09:23 +0000
Subject: [PATCH] crypto: ccp - Make function sev_get_firmware() static
Git-commit: 5182f26f6f7437213adac8290ac746336c7709da
Patch-mainline: v4.20-rc1
References: git-fixes
Fixes the following sparse warning:
drivers/crypto/ccp/psp-dev.c:444:5: warning:
symbol 'sev_get_firmware' was not declared. Should it be static?
Fixes: e93720606efd ("crypto: ccp - Allow SEV firmware to be chosen based on Family and Model")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/crypto/ccp/psp-dev.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/crypto/ccp/psp-dev.c b/drivers/crypto/ccp/psp-dev.c
index 3b3386361c3e..d64a78ccc03e 100644
--- a/drivers/crypto/ccp/psp-dev.c
+++ b/drivers/crypto/ccp/psp-dev.c
@@ -441,7 +441,8 @@ static int sev_get_api_version(void)
return 0;
}
-int sev_get_firmware(struct device *dev, const struct firmware **firmware)
+static int sev_get_firmware(struct device *dev,
+ const struct firmware **firmware)
{
char fw_name_specific[SEV_FW_NAME_SIZE];
char fw_name_subset[SEV_FW_NAME_SIZE];
--
2.20.1