x86/sgx: Fix sgx_ioc_enclave_provision() kernel-doc

mainline inclusion
from mainline-v5.11-rc1
commit afe76eca
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I4SIGI


CVE: NA

--------------------------------

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'

Intel-SIG: commit afe76eca x86/sgx: Fix sgx_ioc_enclave_provision() kernel-doc comment
Backport for SGX Foundations support

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20201123181922.0c009406@canb.auug.org.au


Signed-off-by: Fan Du <fan.du@intel.com> #openEuler_contributor
Signed-off-by: Laibin Qiu <qiulaibin@huawei.com>
Reviewed-by: Bamvor Zhang <bamvor.zhang@suse.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>