From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: [PATCH 5/5] drm/omap: fix omap_gem_put_paddr() error handling Date: Thu, 18 Jun 2015 13:10:39 +0300 Message-ID: <1434622239-15629-6-git-send-email-tomi.valkeinen@ti.com> References: <1434622239-15629-1-git-send-email-tomi.valkeinen@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from arroyo.ext.ti.com (arroyo.ext.ti.com [192.94.94.40]) by gabe.freedesktop.org (Postfix) with ESMTP id 11E157A143 for ; Thu, 18 Jun 2015 03:11:08 -0700 (PDT) In-Reply-To: <1434622239-15629-1-git-send-email-tomi.valkeinen@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Laurent Pinchart , dri-devel@lists.freedesktop.org Cc: Tomi Valkeinen List-Id: dri-devel@lists.freedesktop.org SWYgdGlsZXJfdW5waW4oKSBjYWxsIGluIG9tYXBfZ2VtX3B1dF9wYWRkcigpIGZhaWxzLApvbWFw X2dlbV9wdXRfcGFkZHIoKSB3aWxsIGltbWVkaWF0ZWx5IHN0b3AgcHJvY2Vzc2luZyBhbmQgcmV0 dXJuIGFuCmVycm9yLgoKVGhpcyBwYXRjaCByZW1vZXMgdGhhdCBlcnJvciBjaGVja2luZywgYW5k IGFsc28gcmVtb3ZlcwpvbWFwX2dlbV9wdXRfcGFkZHIoKSdzIHJldHVybiB2YWx1ZSwgYmVjYXVz ZToKCiAqIFRoZSBjYWxsZXIgb2Ygb21hcF9nZW1fcHV0X3BhZGRyKCkgY2FuIGRvIG5vdGhpbmcg aWYgYW4gZXJyb3IKICAgaGFwcGVucywgc28gaXQncyBwb2ludGxlc3MgdG8gcmV0dXJuIGFuIGVy cm9yIHZhbHVlCgogKiBJZiB0aWxlcl91bnBpbigpIGZhaWxzLCB0aGUgR0VNIG9iamVjdCB3aWxs IHBvc3NpYmx5IGJlIGxlZnQgaW4gYW4KICAgdW5kZWZpbmVkIHN0YXRlLCB3aGVyZSB0aGUgRE1N IG1hcHBpbmcgbWF5IGhhdmUgYmVlbiByZW1vdmVkLCBidXQgdGhlCiAgIEdFTSBvYmplY3Qgc3Rp bGwgdGhpbmtzIGV2ZXJ5dGhpbmcgaXMgYXMgaXQgc2hvdWxkIGJlLCBsZWFkaW5nIHRvCiAgIGNy YXNoZXMgbGF0ZXIuCgogKiBUaGVyZSdzIG5vIHBvaW50IGluIHJldHVybmluZyBhbiBlcnJvciBm cm9tIGEgImZyZWUiIGNhbGwsIGFzIHRoZQogICBjYWxsZXIgY2FuIGRvIG5vdGhpbmcgYWJvdXQg aXQuIFNvIGl0J3MgYmV0dGVyIHRvIGNsZWFuIHVwIGFzIG11Y2ggYXMKICAgcG9zc2libGUuCgpT aWduZWQtb2ZmLWJ5OiBUb21pIFZhbGtlaW5lbiA8dG9taS52YWxrZWluZW5AdGkuY29tPgotLS0K IGRyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZHJ2LmggfCAyICstCiBkcml2ZXJzL2dwdS9k cm0vb21hcGRybS9vbWFwX2dlbS5jIHwgOCArKystLS0tLQogMiBmaWxlcyBjaGFuZ2VkLCA0IGlu c2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L29tYXBkcm0vb21hcF9kcnYuaCBiL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZHJ2LmgK aW5kZXggMmVmODljMGMzMDA2Li4xYWU4NDc3ZTQyODkgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9vbWFwZHJtL29tYXBfZHJ2LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21h cF9kcnYuaApAQCAtMjExLDcgKzIxMSw3IEBAIHZvaWQgb21hcF9nZW1fZG1hX3N5bmMoc3RydWN0 IGRybV9nZW1fb2JqZWN0ICpvYmosCiAJCWVudW0gZG1hX2RhdGFfZGlyZWN0aW9uIGRpcik7CiBp bnQgb21hcF9nZW1fZ2V0X3BhZGRyKHN0cnVjdCBkcm1fZ2VtX29iamVjdCAqb2JqLAogCQlkbWFf YWRkcl90ICpwYWRkciwgYm9vbCByZW1hcCk7Ci1pbnQgb21hcF9nZW1fcHV0X3BhZGRyKHN0cnVj dCBkcm1fZ2VtX29iamVjdCAqb2JqKTsKK3ZvaWQgb21hcF9nZW1fcHV0X3BhZGRyKHN0cnVjdCBk cm1fZ2VtX29iamVjdCAqb2JqKTsKIGludCBvbWFwX2dlbV9nZXRfcGFnZXMoc3RydWN0IGRybV9n ZW1fb2JqZWN0ICpvYmosIHN0cnVjdCBwYWdlICoqKnBhZ2VzLAogCQlib29sIHJlbWFwKTsKIGlu dCBvbWFwX2dlbV9wdXRfcGFnZXMoc3RydWN0IGRybV9nZW1fb2JqZWN0ICpvYmopOwpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9nZW0uYyBiL2RyaXZlcnMvZ3B1L2Ry bS9vbWFwZHJtL29tYXBfZ2VtLmMKaW5kZXggNTFjNTYzNWFmZjYyLi5kMDFkNDAyNDUyOTggMTAw NjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZ2VtLmMKKysrIGIvZHJpdmVy cy9ncHUvZHJtL29tYXBkcm0vb21hcF9nZW0uYwpAQCAtODA4LDEwICs4MDgsMTAgQEAgZmFpbDoK IC8qIFJlbGVhc2UgcGh5c2ljYWwgYWRkcmVzcywgd2hlbiBETUEgaXMgbm8gbG9uZ2VyIGJlaW5n IHBlcmZvcm1lZC4uIHRoaXMKICAqIGNvdWxkIHBvdGVudGlhbGx5IHVucGluIGFuZCB1bm1hcCBi dWZmZXJzIGZyb20gVElMRVIKICAqLwotaW50IG9tYXBfZ2VtX3B1dF9wYWRkcihzdHJ1Y3QgZHJt X2dlbV9vYmplY3QgKm9iaikKK3ZvaWQgb21hcF9nZW1fcHV0X3BhZGRyKHN0cnVjdCBkcm1fZ2Vt X29iamVjdCAqb2JqKQogewogCXN0cnVjdCBvbWFwX2dlbV9vYmplY3QgKm9tYXBfb2JqID0gdG9f b21hcF9ibyhvYmopOwotCWludCByZXQgPSAwOworCWludCByZXQ7CiAKIAltdXRleF9sb2NrKCZv YmotPmRldi0+c3RydWN0X211dGV4KTsKIAlpZiAob21hcF9vYmotPnBhZGRyX2NudCA+IDApIHsK QEAgLTgyMSw3ICs4MjEsNiBAQCBpbnQgb21hcF9nZW1fcHV0X3BhZGRyKHN0cnVjdCBkcm1fZ2Vt X29iamVjdCAqb2JqKQogCQkJaWYgKHJldCkgewogCQkJCWRldl9lcnIob2JqLT5kZXYtPmRldiwK IAkJCQkJImNvdWxkIG5vdCB1bnBpbiBwYWdlczogJWRcbiIsIHJldCk7Ci0JCQkJZ290byBmYWls OwogCQkJfQogCQkJcmV0ID0gdGlsZXJfcmVsZWFzZShvbWFwX29iai0+YmxvY2spOwogCQkJaWYg KHJldCkgewpAQCAtODMyLDkgKzgzMSw4IEBAIGludCBvbWFwX2dlbV9wdXRfcGFkZHIoc3RydWN0 IGRybV9nZW1fb2JqZWN0ICpvYmopCiAJCQlvbWFwX29iai0+YmxvY2sgPSBOVUxMOwogCQl9CiAJ fQotZmFpbDoKKwogCW11dGV4X3VubG9jaygmb2JqLT5kZXYtPnN0cnVjdF9tdXRleCk7Ci0JcmV0 dXJuIHJldDsKIH0KIAogLyogR2V0IHJvdGF0ZWQgc2Nhbm91dCBhZGRyZXNzIChvbmx5IHZhbGlk IGlmIGFscmVhZHkgcGlubmVkKSwgYXQgdGhlCi0tIAoyLjEuNAoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmkt ZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK