From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v6 10/14] xen/arm: Use the typesafes mfn and gfn in map_dev_mmio_region... Date: Wed, 6 Jul 2016 14:01:09 +0100 Message-ID: <1467810073-27971-11-git-send-email-julien.grall@arm.com> References: <1467810073-27971-1-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: <1467810073-27971-1-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 List-Id: xen-devel@lists.xenproject.org dG8gYXZvaWQgbWl4aW5nIG1hY2hpbmUgZnJhbWUgd2l0aCBndWVzdCBmcmFtZS4gQWxzbyBkcm9w IHRoZSBwcmVmaXggc3RhcnRfLgoKU2lnbmVkLW9mZi1ieTogSnVsaWVuIEdyYWxsIDxqdWxpZW4u Z3JhbGxAYXJtLmNvbT4KCi0tLQogICAgQ2hhbmdlcyBpbiB2NjoKICAgICAgICAtIFF1YWxpZnkg d2hhdCBpcyBiZWluZyBtYXBwZWQKICAgICAgICAtIFVzZSBQUklfbWZuCgogICAgQ2hhbmdlcyBp biB2NDoKICAgICAgICAtIFBhdGNoIGFkZGVkCi0tLQogeGVuL2FyY2gvYXJtL21tLmMgICAgICAg ICB8ICAyICstCiB4ZW4vYXJjaC9hcm0vcDJtLmMgICAgICAgIHwgMTIgKysrKysrLS0tLS0tCiB4 ZW4vaW5jbHVkZS9hc20tYXJtL3AybS5oIHwgIDQgKystLQogMyBmaWxlcyBjaGFuZ2VkLCA5IGlu c2VydGlvbnMoKyksIDkgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJtL21t LmMgYi94ZW4vYXJjaC9hcm0vbW0uYwppbmRleCAwZTQwOGY4Li5iNWZjMDM0IDEwMDY0NAotLS0g YS94ZW4vYXJjaC9hcm0vbW0uYworKysgYi94ZW4vYXJjaC9hcm0vbW0uYwpAQCAtMTE0NSw3ICsx MTQ1LDcgQEAgaW50IHhlbm1lbV9hZGRfdG9fcGh5c21hcF9vbmUoCiAgICAgICAgIGlmICggZXh0 cmEucmVzMCApCiAgICAgICAgICAgICByZXR1cm4gLUVPUE5PVFNVUFA7CiAKLSAgICAgICAgcmMg PSBtYXBfZGV2X21taW9fcmVnaW9uKGQsIGdmbl94KGdmbiksIDEsIGlkeCk7CisgICAgICAgIHJj ID0gbWFwX2Rldl9tbWlvX3JlZ2lvbihkLCBnZm4sIDEsIF9tZm4oaWR4KSk7CiAgICAgICAgIHJl dHVybiByYzsKIAogICAgIGRlZmF1bHQ6CmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vcDJtLmMg Yi94ZW4vYXJjaC9hcm0vcDJtLmMKaW5kZXggZjExMDk0ZS4uNWZlMWI5MSAxMDA2NDQKLS0tIGEv eGVuL2FyY2gvYXJtL3AybS5jCisrKyBiL3hlbi9hcmNoL2FybS9wMm0uYwpAQCAtMTIxMSwyMCAr MTIxMSwyMCBAQCBpbnQgdW5tYXBfbW1pb19yZWdpb25zKHN0cnVjdCBkb21haW4gKmQsCiB9CiAK IGludCBtYXBfZGV2X21taW9fcmVnaW9uKHN0cnVjdCBkb21haW4gKmQsCi0gICAgICAgICAgICAg ICAgICAgICAgICB1bnNpZ25lZCBsb25nIHN0YXJ0X2dmbiwKKyAgICAgICAgICAgICAgICAgICAg ICAgIGdmbl90IGdmbiwKICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGxvbmcgbnIs Ci0gICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIG1mbikKKyAgICAgICAgICAg ICAgICAgICAgICAgIG1mbl90IG1mbikKIHsKICAgICBpbnQgcmVzOwogCi0gICAgaWYgKCAhKG5y ICYmIGlvbWVtX2FjY2Vzc19wZXJtaXR0ZWQoZCwgbWZuLCBtZm4gKyBuciAtIDEpKSApCisgICAg aWYgKCAhKG5yICYmIGlvbWVtX2FjY2Vzc19wZXJtaXR0ZWQoZCwgbWZuX3gobWZuKSwgbWZuX3go bWZuKSArIG5yIC0gMSkpICkKICAgICAgICAgcmV0dXJuIDA7CiAKLSAgICByZXMgPSBtYXBfbW1p b19yZWdpb25zKGQsIF9nZm4oc3RhcnRfZ2ZuKSwgbnIsIF9tZm4obWZuKSk7CisgICAgcmVzID0g bWFwX21taW9fcmVnaW9ucyhkLCBnZm4sIG5yLCBtZm4pOwogICAgIGlmICggcmVzIDwgMCApCiAg ICAgewotICAgICAgICBwcmludGsoWEVOTE9HX0dfRVJSICJVbmFibGUgdG8gbWFwIFslI2x4IC0g JSNseF0gaW4gRG9tJWRcbiIsCi0gICAgICAgICAgICAgICBtZm4sIG1mbiArIG5yIC0gMSwgZC0+ ZG9tYWluX2lkKTsKKyAgICAgICAgcHJpbnRrKFhFTkxPR19HX0VSUiAiVW5hYmxlIHRvIG1hcCBN Rk5zIFslIyJQUklfbWZuIiAtICUjIlBSSV9tZm4iIGluIERvbSVkXG4iLAorICAgICAgICAgICAg ICAgbWZuX3gobWZuKSwgbWZuX3gobWZuKSArIG5yIC0gMSwgZC0+ZG9tYWluX2lkKTsKICAgICAg ICAgcmV0dXJuIHJlczsKICAgICB9CiAKZGlmZiAtLWdpdCBhL3hlbi9pbmNsdWRlL2FzbS1hcm0v cDJtLmggYi94ZW4vaW5jbHVkZS9hc20tYXJtL3AybS5oCmluZGV4IDQ3NTIxNjEuLjhkMjllZGEg MTAwNjQ0Ci0tLSBhL3hlbi9pbmNsdWRlL2FzbS1hcm0vcDJtLmgKKysrIGIveGVuL2luY2x1ZGUv YXNtLWFybS9wMm0uaApAQCAtMTUyLDkgKzE1Miw5IEBAIGludCB1bm1hcF9yZWdpb25zX3J3X2Nh Y2hlKHN0cnVjdCBkb21haW4gKmQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25l ZCBsb25nIG1mbik7CiAKIGludCBtYXBfZGV2X21taW9fcmVnaW9uKHN0cnVjdCBkb21haW4gKmQs Ci0gICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIHN0YXJ0X2dmbiwKKyAgICAg ICAgICAgICAgICAgICAgICAgIGdmbl90IGdmbiwKICAgICAgICAgICAgICAgICAgICAgICAgIHVu c2lnbmVkIGxvbmcgbnIsCi0gICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIG1m bik7CisgICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCBtZm4pOwogCiBpbnQgZ3Vlc3RfcGh5 c21hcF9hZGRfZW50cnkoc3RydWN0IGRvbWFpbiAqZCwKICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBnZm5fdCBnZm4sCi0tIAoxLjkuMQoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3Rz Lnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=