From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: [PATCH v2 13/52] xen/arch/x86/microcode.c: let custom parameter parsing routines return errno Date: Mon, 14 Aug 2017 09:08:10 +0200 Message-ID: <20170814070849.20986-14-jgross@suse.com> References: <20170814070849.20986-1-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dh9Uk-0003bo-3g for xen-devel@lists.xenproject.org; Mon, 14 Aug 2017 07:09:02 +0000 In-Reply-To: <20170814070849.20986-1-jgross@suse.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xenproject.org Cc: Juergen Gross , Andrew Cooper , Jan Beulich List-Id: xen-devel@lists.xenproject.org TW9kaWZ5IHRoZSBjdXN0b20gcGFyYW1ldGVyIHBhcnNpbmcgcm91dGluZXMgaW46Cgp4ZW4vYXJj aC94ODYvbWljcm9jb2RlLmMKCnRvIGluZGljYXRlIHdoZXRoZXIgdGhlIHBhcmFtZXRlciB2YWx1 ZSB3YXMgcGFyc2VkIHN1Y2Nlc3NmdWxseS4KCkNjOiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3Vz ZS5jb20+CkNjOiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXguY29tPgpTaWdu ZWQtb2ZmLWJ5OiBKdWVyZ2VuIEdyb3NzIDxqZ3Jvc3NAc3VzZS5jb20+CkFja2VkLWJ5OiBXZWkg TGl1IDx3ZWkubGl1MkBjaXRyaXguY29tPgotLS0KIHhlbi9hcmNoL3g4Ni9taWNyb2NvZGUuYyB8 IDEwICsrKysrKystLS0KIDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlvbnMoKyksIDMgZGVsZXRp b25zKC0pCgpkaWZmIC0tZ2l0IGEveGVuL2FyY2gveDg2L21pY3JvY29kZS5jIGIveGVuL2FyY2gv eDg2L21pY3JvY29kZS5jCmluZGV4IDc1NTgyMDJlZmEuLjc4ZWE2YjUzYmQgMTAwNjQ0Ci0tLSBh L3hlbi9hcmNoL3g4Ni9taWNyb2NvZGUuYworKysgYi94ZW4vYXJjaC94ODYvbWljcm9jb2RlLmMK QEAgLTczLDE1ICs3MywxOSBAQCB2b2lkIF9faW5pdCBtaWNyb2NvZGVfc2V0X21vZHVsZSh1bnNp Z25lZCBpbnQgaWR4KQogICogSWYgdGhlIEVGSSBoYXMgZm9yY2VkIHdoaWNoIG9mIHRoZSBtdWx0 aWJvb3QgcGF5bG9hZHMgaXMgdG8gYmUgdXNlZCwKICAqIG5vIHBhcnNpbmcgd2lsbCBiZSBhdHRl bXB0ZWQuCiAgKi8KLXN0YXRpYyB2b2lkIF9faW5pdCBwYXJzZV91Y29kZShjaGFyICpzKQorc3Rh dGljIGludCBfX2luaXQgcGFyc2VfdWNvZGUoY2hhciAqcykKIHsKKyAgICBjb25zdCBjaGFyICpx ID0gTlVMTDsKKwogICAgIGlmICggdWNvZGVfbW9kX2ZvcmNlZCApIC8qIEZvcmNlZCBieSBFRkkg Ki8KLSAgICAgICByZXR1cm47CisgICAgICAgcmV0dXJuIDA7CiAKICAgICBpZiAoICFzdHJuY21w KHMsICJzY2FuIiwgNCkgKQogICAgICAgICB1Y29kZV9zY2FuID0gMTsKICAgICBlbHNlCi0gICAg ICAgIHVjb2RlX21vZF9pZHggPSBzaW1wbGVfc3RydG9sKHMsIE5VTEwsIDApOworICAgICAgICB1 Y29kZV9tb2RfaWR4ID0gc2ltcGxlX3N0cnRvbChzLCAmcSwgMCk7CisKKyAgICByZXR1cm4gKHEg JiYgKnEpID8gLUVJTlZBTCA6IDA7CiB9CiBjdXN0b21fcGFyYW0oInVjb2RlIiwgcGFyc2VfdWNv ZGUpOwogCi0tIAoyLjEyLjMKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3Jn Cmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK