From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v4 12/16] xen/arm: Use the typesafes mfn and gfn in map_dev_mmio_region... Date: Mon, 27 Jun 2016 17:54:08 +0100 Message-ID: <1467046452-1261-13-git-send-email-julien.grall@arm.com> References: <1467046452-1261-1-git-send-email-julien.grall@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1467046452-1261-1-git-send-email-julien.grall@arm.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: Julien Grall , sstabellini@kernel.org, wei.chen@linaro.org List-Id: xen-devel@lists.xenproject.org dG8gYXZvaWQgbWl4aW5nIG1hY2hpbmUgZnJhbWUgd2l0aCBndWVzdCBmcmFtZS4gQWxzbyBkcm9w IHRoZSBwcmVmaXggc3RhcnRfLgoKU2lnbmVkLW9mZi1ieTogSnVsaWVuIEdyYWxsIDxqdWxpZW4u Z3JhbGxAYXJtLmNvbT4KCi0tLQogICAgQ2hhbmdlcyBpbiB2NDoKICAgICAgICAtIFBhdGNoIGFk ZGVkCi0tLQogeGVuL2FyY2gvYXJtL21tLmMgICAgICAgICB8ICAyICstCiB4ZW4vYXJjaC9hcm0v cDJtLmMgICAgICAgIHwgMTAgKysrKystLS0tLQogeGVuL2luY2x1ZGUvYXNtLWFybS9wMm0uaCB8 ICA0ICsrLS0KIDMgZmlsZXMgY2hhbmdlZCwgOCBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9ucygt KQoKZGlmZiAtLWdpdCBhL3hlbi9hcmNoL2FybS9tbS5jIGIveGVuL2FyY2gvYXJtL21tLmMKaW5k ZXggMGU0MDhmOC4uYjVmYzAzNCAxMDA2NDQKLS0tIGEveGVuL2FyY2gvYXJtL21tLmMKKysrIGIv eGVuL2FyY2gvYXJtL21tLmMKQEAgLTExNDUsNyArMTE0NSw3IEBAIGludCB4ZW5tZW1fYWRkX3Rv X3BoeXNtYXBfb25lKAogICAgICAgICBpZiAoIGV4dHJhLnJlczAgKQogICAgICAgICAgICAgcmV0 dXJuIC1FT1BOT1RTVVBQOwogCi0gICAgICAgIHJjID0gbWFwX2Rldl9tbWlvX3JlZ2lvbihkLCBn Zm5feChnZm4pLCAxLCBpZHgpOworICAgICAgICByYyA9IG1hcF9kZXZfbW1pb19yZWdpb24oZCwg Z2ZuLCAxLCBfbWZuKGlkeCkpOwogICAgICAgICByZXR1cm4gcmM7CiAKICAgICBkZWZhdWx0Ogpk aWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJtL3AybS5jIGIveGVuL2FyY2gvYXJtL3AybS5jCmluZGV4 IDY4NWRjOTQuLmZhYWRlYmYgMTAwNjQ0Ci0tLSBhL3hlbi9hcmNoL2FybS9wMm0uYworKysgYi94 ZW4vYXJjaC9hcm0vcDJtLmMKQEAgLTEyMTEsMjAgKzEyMTEsMjAgQEAgaW50IHVubWFwX21taW9f cmVnaW9ucyhzdHJ1Y3QgZG9tYWluICpkLAogfQogCiBpbnQgbWFwX2Rldl9tbWlvX3JlZ2lvbihz dHJ1Y3QgZG9tYWluICpkLAotICAgICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQgbG9uZyBz dGFydF9nZm4sCisgICAgICAgICAgICAgICAgICAgICAgICBnZm5fdCBnZm4sCiAgICAgICAgICAg ICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIG5yLAotICAgICAgICAgICAgICAgICAgICAgICAg dW5zaWduZWQgbG9uZyBtZm4pCisgICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCBtZm4pCiB7 CiAgICAgaW50IHJlczsKIAotICAgIGlmICggIShuciAmJiBpb21lbV9hY2Nlc3NfcGVybWl0dGVk KGQsIG1mbiwgbWZuICsgbnIgLSAxKSkgKQorICAgIGlmICggIShuciAmJiBpb21lbV9hY2Nlc3Nf cGVybWl0dGVkKGQsIG1mbl94KG1mbiksIG1mbl94KG1mbikgKyBuciAtIDEpKSApCiAgICAgICAg IHJldHVybiAwOwogCi0gICAgcmVzID0gbWFwX21taW9fcmVnaW9ucyhkLCBfZ2ZuKHN0YXJ0X2dm biksIG5yLCBfbWZuKG1mbikpOworICAgIHJlcyA9IG1hcF9tbWlvX3JlZ2lvbnMoZCwgZ2ZuLCBu ciwgbWZuKTsKICAgICBpZiAoIHJlcyA8IDAgKQogICAgIHsKICAgICAgICAgcHJpbnRrKFhFTkxP R19HX0VSUiAiVW5hYmxlIHRvIG1hcCBbJSNseCAtICUjbHhdIGluIERvbSVkXG4iLAotICAgICAg ICAgICAgICAgbWZuLCBtZm4gKyBuciAtIDEsIGQtPmRvbWFpbl9pZCk7CisgICAgICAgICAgICAg ICBtZm5feChtZm4pLCBtZm5feChtZm4pICsgbnIgLSAxLCBkLT5kb21haW5faWQpOwogICAgICAg ICByZXR1cm4gcmVzOwogICAgIH0KIApkaWZmIC0tZ2l0IGEveGVuL2luY2x1ZGUvYXNtLWFybS9w Mm0uaCBiL3hlbi9pbmNsdWRlL2FzbS1hcm0vcDJtLmgKaW5kZXggNDc1MjE2MS4uOGQyOWVkYSAx MDA2NDQKLS0tIGEveGVuL2luY2x1ZGUvYXNtLWFybS9wMm0uaAorKysgYi94ZW4vaW5jbHVkZS9h c20tYXJtL3AybS5oCkBAIC0xNTIsOSArMTUyLDkgQEAgaW50IHVubWFwX3JlZ2lvbnNfcndfY2Fj aGUoc3RydWN0IGRvbWFpbiAqZCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVk IGxvbmcgbWZuKTsKIAogaW50IG1hcF9kZXZfbW1pb19yZWdpb24oc3RydWN0IGRvbWFpbiAqZCwK LSAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGxvbmcgc3RhcnRfZ2ZuLAorICAgICAg ICAgICAgICAgICAgICAgICAgZ2ZuX3QgZ2ZuLAogICAgICAgICAgICAgICAgICAgICAgICAgdW5z aWduZWQgbG9uZyBuciwKLSAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGxvbmcgbWZu KTsKKyAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IG1mbik7CiAKIGludCBndWVzdF9waHlz bWFwX2FkZF9lbnRyeShzdHJ1Y3QgZG9tYWluICpkLAogICAgICAgICAgICAgICAgICAgICAgICAg ICAgIGdmbl90IGdmbiwKLS0gCjEuOS4xCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMu eGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK