On Mon, Nov 23, 2020 at 06:19:22PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the tip tree, today's linux-next build (htmldocs) produced
> these warnings:
>
> arch/x86/kernel/cpu/sgx/ioctl.c:666: warning: Function parameter or member 'encl' not described in 'sgx_ioc_enclave_provision'
> arch/x86/kernel/cpu/sgx/ioctl.c:666: warning: Excess function parameter 'enclave' description in 'sgx_ioc_enclave_provision'
>
> Introduced by commit
>
> c82c61865024 ("x86/sgx: Add SGX_IOC_ENCLAVE_PROVISION")
---
From: Borislav Petkov <bp@xxxxxxx>
Fix
./arch/x86/kernel/cpu/sgx/ioctl.c:666: warning: Function parameter or member \
'encl' not described in 'sgx_ioc_enclave_provision'
./arch/x86/kernel/cpu/sgx/ioctl.c:666: warning: Excess function parameter \
'enclave' description in 'sgx_ioc_enclave_provision'
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
---
arch/x86/kernel/cpu/sgx/ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/sgx/ioctl.c b/arch/x86/kernel/cpu/sgx/ioctl.c
index 30aefc93a31d..c206aee80a04 100644
--- a/arch/x86/kernel/cpu/sgx/ioctl.c
+++ b/arch/x86/kernel/cpu/sgx/ioctl.c
@@ -652,7 +652,7 @@ static long sgx_ioc_enclave_init(struct sgx_encl *encl, void __user *arg)
/**
* sgx_ioc_enclave_provision() - handler for %SGX_IOC_ENCLAVE_PROVISION
- * @enclave: an enclave pointer
+ * @encl: an enclave pointer
* @arg: userspace pointer to a struct sgx_enclave_provision instance
*
* Allow ATTRIBUTE.PROVISION_KEY for an enclave by providing a file handle to
--
2.21.0
--
Regards/Gruss,
Boris.
SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg
