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crypto: ccp - Make function sev_get_firmware() static 

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: e93720606e ("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>
This commit is contained in:
Wei Yongjun 2018-09-26 02:09:23 +00:00 committed by Herbert Xu
parent fae29f135e
commit 5182f26f6f
1 changed files with 2 additions and 1 deletions
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3
drivers/crypto/ccp/psp-dev.c
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@ -441,7 +441,8 @@ static int sev_get_api_version(void)
return 0; 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_specific[SEV_FW_NAME_SIZE];
char fw_name_subset[SEV_FW_NAME_SIZE]; char fw_name_subset[SEV_FW_NAME_SIZE];