From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Subject: [PATCH v2] drm: Move property validation to a helper,
	v2.
Date: Thu, 8 Sep 2016 12:30:01 +0200
Message-ID: <599c7fa8-b6fd-a42b-c619-a9e4a9c5c244@linux.intel.com>
References: <1473062773-5045-1-git-send-email-maarten.lankhorst@linux.intel.com>
 <CAOw6vbLFoEEOFuAMBmFd2udPPpjfBQnTUcJHeQE6fcHM0F3s6g@mail.gmail.com>
 <0ebc25a7-3441-c4ff-49b6-ffed95244bdd@linux.intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
In-Reply-To: <0ebc25a7-3441-c4ff-49b6-ffed95244bdd@linux.intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: Sean Paul <seanpaul@chromium.org>, =?UTF-8?B?VmlsbGUgU3lyasOkbMOk?= <ville.syrjala@linux.intel.com>, Intel Graphics Development <intel-gfx@lists.freedesktop.org>, "dri-devel@lists.freedesktop.org" <dri-devel@lists.freedesktop.org>
List-Id: dri-devel@lists.freedesktop.org

UHJvcGVydHkgbGlmZXRpbWVzIGFyZSBlcXVhbCB0byB0aGUgZGV2aWNlIGxpZmV0aW1lLCBzbyB0
aGUgc2VwYXJhdGUKZHJtX3Byb3BlcnR5X2ZpbmQgaXMgbm90IG5lZWRlZC4gVGhlIHBvaW50ZXIg
Y2FuIGJlIHJldHJpZXZlZCBmcm9tCnRoZSBwcm9wZXJ0aWVzIG1lbWJlciwgd2hpY2ggc2F2ZXMg
dXMgc29tZSBsb2NraW5nIGFuZCBhIGV4dHJhIGxvb2t1cC4KVGhlIGxpZmV0aW1lIGZvciBwcm9w
ZXJ0aWVzIGlzIHVudGlsIHRoZSBkZXZpY2UgaXMgZGVzdHJveWVkLCB3aGljaApoYXBwZW5zIGxh
dGUgaW4gdGhlIGRldmljZSB1bmxvYWQgcGF0aC4KCmttc19hdG9taWMgaXMgYWxzbyB0ZXN0aW5n
IGZvciBpbnZhbGlkIHByb3BlcnRpZXMgd2hpY2ggcmV0dXJucyAtRU5PRU5ULAp0byBiZSBjb25z
aXN0ZW50IHJldHVybiAtRU5PRU5UIGZvciB2YWxpZCBwcm9wZXJ0aWVzIHRoYXQgZG9uJ3QgYXBw
ZWFyCm9uIHRoZSBvYmplY3QgcHJvcGVydHkgbGlzdC4KCkNoYW5nZXMgc2luY2UgdjE6Ci0gUmV0
dXJuIC1FTk9FTlQgZm9yIGludmFsaWQgcHJvcGVydGllcyB0byBtYWtlIGttc19hdG9taWMgcGFz
cy4KLSBDaGFuZ2UgY29tbWl0IG1lc3NhZ2Ugc2xpZ2h0bHkgdG8gdGFrZSB0aGlzIGludG8gYWNj
b3VudC4KClRlc3RjYXNlOiBrbXNfYXRvbWljClRlc3RjYXNlOiBrbXNfcHJvcGVydGllcwpGaXhl
czogNGU5OTUxZDk2MDkzICgiZHJtL2F0b21pYzogUmVqZWN0IHByb3BlcnRpZXMgbm90IHBhcnQg
b2YgdGhlIG9iamVjdC4iKQpTdWdnZXN0ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3ly
amFsYUBsaW51eC5pbnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxt
YWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2Ry
bV9hdG9taWMuYyAgICAgICAgfCAxMyArKy0tLS0tLS0tLS0tCiBkcml2ZXJzL2dwdS9kcm0vZHJt
X2NydGNfaW50ZXJuYWwuaCB8ICAyICsrCiBkcml2ZXJzL2dwdS9kcm0vZHJtX21vZGVfb2JqZWN0
LmMgICB8IDMxICsrKysrKysrKysrKysrKystLS0tLS0tLS0tLS0tLS0KIDMgZmlsZXMgY2hhbmdl
ZCwgMjAgaW5zZXJ0aW9ucygrKSwgMjYgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVy
cy9ncHUvZHJtL2RybV9hdG9taWMuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljLmMKaW5k
ZXggZmFjMTU2YzQzNTA2Li4yMzczOTYwOTQyN2QgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2Ry
bS9kcm1fYXRvbWljLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWMuYwpAQCAtMTYw
OSw3ICsxNjA5LDcgQEAgaW50IGRybV9tb2RlX2F0b21pY19pb2N0bChzdHJ1Y3QgZHJtX2Rldmlj
ZSAqZGV2LAogCXN0cnVjdCBkcm1fY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZTsKIAl1bnNpZ25lZCBw
bGFuZV9tYXNrOwogCWludCByZXQgPSAwOwotCXVuc2lnbmVkIGludCBpLCBqLCBrOworCXVuc2ln
bmVkIGludCBpLCBqOwogCiAJLyogZGlzYWxsb3cgZm9yIGRyaXZlcnMgbm90IHN1cHBvcnRpbmcg
YXRvbWljOiAqLwogCWlmICghZHJtX2NvcmVfY2hlY2tfZmVhdHVyZShkZXYsIERSSVZFUl9BVE9N
SUMpKQpAQCAtMTY5MSwxNiArMTY5MSw3IEBAIHJldHJ5OgogCQkJCWdvdG8gb3V0OwogCQkJfQog
Ci0JCQlmb3IgKGsgPSAwOyBrIDwgb2JqLT5wcm9wZXJ0aWVzLT5jb3VudDsgaysrKQotCQkJCWlm
IChvYmotPnByb3BlcnRpZXMtPnByb3BlcnRpZXNba10tPmJhc2UuaWQgPT0gcHJvcF9pZCkKLQkJ
CQkJYnJlYWs7Ci0KLQkJCWlmIChrID09IG9iai0+cHJvcGVydGllcy0+Y291bnQpIHsKLQkJCQly
ZXQgPSAtRUlOVkFMOwotCQkJCWdvdG8gb3V0OwotCQkJfQotCi0JCQlwcm9wID0gZHJtX3Byb3Bl
cnR5X2ZpbmQoZGV2LCBwcm9wX2lkKTsKKwkJCXByb3AgPSBkcm1fbW9kZV9vYmpfZmluZF9wcm9w
X2lkKG9iaiwgcHJvcF9pZCk7CiAJCQlpZiAoIXByb3ApIHsKIAkJCQlkcm1fbW9kZV9vYmplY3Rf
dW5yZWZlcmVuY2Uob2JqKTsKIAkJCQlyZXQgPSAtRU5PRU5UOwpkaWZmIC0tZ2l0IGEvZHJpdmVy
cy9ncHUvZHJtL2RybV9jcnRjX2ludGVybmFsLmggYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2NydGNf
aW50ZXJuYWwuaAppbmRleCBhMzYyMjY0NGJjY2YuLjQ0NGU2MDkwNzhjYyAxMDA2NDQKLS0tIGEv
ZHJpdmVycy9ncHUvZHJtL2RybV9jcnRjX2ludGVybmFsLmgKKysrIGIvZHJpdmVycy9ncHUvZHJt
L2RybV9jcnRjX2ludGVybmFsLmgKQEAgLTExNSw2ICsxMTUsOCBAQCBpbnQgZHJtX21vZGVfb2Jq
ZWN0X2dldF9wcm9wZXJ0aWVzKHN0cnVjdCBkcm1fbW9kZV9vYmplY3QgKm9iaiwgYm9vbCBhdG9t
aWMsCiAJCQkJICAgdWludDMyX3QgX191c2VyICpwcm9wX3B0ciwKIAkJCQkgICB1aW50NjRfdCBf
X3VzZXIgKnByb3BfdmFsdWVzLAogCQkJCSAgIHVpbnQzMl90ICphcmdfY291bnRfcHJvcHMpOwor
c3RydWN0IGRybV9wcm9wZXJ0eSAqZHJtX21vZGVfb2JqX2ZpbmRfcHJvcF9pZChzdHJ1Y3QgZHJt
X21vZGVfb2JqZWN0ICpvYmosCisJCQkJCSAgICAgICB1aW50MzJfdCBwcm9wX2lkKTsKIAogLyog
SU9DVEwgKi8KIApkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9tb2RlX29iamVjdC5j
IGIvZHJpdmVycy9ncHUvZHJtL2RybV9tb2RlX29iamVjdC5jCmluZGV4IDZlZGRhODM4MmE0Yy4u
OWYxNzA4NWIxZmRkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX21vZGVfb2JqZWN0
LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9tb2RlX29iamVjdC5jCkBAIC0zNzIsMTQgKzM3
MiwyNSBAQCBvdXQ6CiAJcmV0dXJuIHJldDsKIH0KIAorc3RydWN0IGRybV9wcm9wZXJ0eSAqZHJt
X21vZGVfb2JqX2ZpbmRfcHJvcF9pZChzdHJ1Y3QgZHJtX21vZGVfb2JqZWN0ICpvYmosCisJCQkJ
CSAgICAgICB1aW50MzJfdCBwcm9wX2lkKQoreworCWludCBpOworCisJZm9yIChpID0gMDsgaSA8
IG9iai0+cHJvcGVydGllcy0+Y291bnQ7IGkrKykKKwkJaWYgKG9iai0+cHJvcGVydGllcy0+cHJv
cGVydGllc1tpXS0+YmFzZS5pZCA9PSBwcm9wX2lkKQorCQkJcmV0dXJuIG9iai0+cHJvcGVydGll
cy0+cHJvcGVydGllc1tpXTsKKworCXJldHVybiBOVUxMOworfQorCiBpbnQgZHJtX21vZGVfb2Jq
X3NldF9wcm9wZXJ0eV9pb2N0bChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCB2b2lkICpkYXRhLAog
CQkJCSAgICBzdHJ1Y3QgZHJtX2ZpbGUgKmZpbGVfcHJpdikKIHsKIAlzdHJ1Y3QgZHJtX21vZGVf
b2JqX3NldF9wcm9wZXJ0eSAqYXJnID0gZGF0YTsKIAlzdHJ1Y3QgZHJtX21vZGVfb2JqZWN0ICph
cmdfb2JqOwotCXN0cnVjdCBkcm1fbW9kZV9vYmplY3QgKnByb3Bfb2JqOwogCXN0cnVjdCBkcm1f
cHJvcGVydHkgKnByb3BlcnR5OwotCWludCBpLCByZXQgPSAtRUlOVkFMOworCWludCByZXQgPSAt
RUlOVkFMOwogCXN0cnVjdCBkcm1fbW9kZV9vYmplY3QgKnJlZjsKIAogCWlmICghZHJtX2NvcmVf
Y2hlY2tfZmVhdHVyZShkZXYsIERSSVZFUl9NT0RFU0VUKSkKQEAgLTM5MiwyMyArNDAzLDEzIEBA
IGludCBkcm1fbW9kZV9vYmpfc2V0X3Byb3BlcnR5X2lvY3RsKHN0cnVjdCBkcm1fZGV2aWNlICpk
ZXYsIHZvaWQgKmRhdGEsCiAJCXJldCA9IC1FTk9FTlQ7CiAJCWdvdG8gb3V0OwogCX0KLQlpZiAo
IWFyZ19vYmotPnByb3BlcnRpZXMpCi0JCWdvdG8gb3V0X3VucmVmOwotCi0JZm9yIChpID0gMDsg
aSA8IGFyZ19vYmotPnByb3BlcnRpZXMtPmNvdW50OyBpKyspCi0JCWlmIChhcmdfb2JqLT5wcm9w
ZXJ0aWVzLT5wcm9wZXJ0aWVzW2ldLT5iYXNlLmlkID09IGFyZy0+cHJvcF9pZCkKLQkJCWJyZWFr
OwogCi0JaWYgKGkgPT0gYXJnX29iai0+cHJvcGVydGllcy0+Y291bnQpCisJaWYgKCFhcmdfb2Jq
LT5wcm9wZXJ0aWVzKQogCQlnb3RvIG91dF91bnJlZjsKIAotCXByb3Bfb2JqID0gZHJtX21vZGVf
b2JqZWN0X2ZpbmQoZGV2LCBhcmctPnByb3BfaWQsCi0JCQkJCURSTV9NT0RFX09CSkVDVF9QUk9Q
RVJUWSk7Ci0JaWYgKCFwcm9wX29iaikgewotCQlyZXQgPSAtRU5PRU5UOworCXByb3BlcnR5ID0g
ZHJtX21vZGVfb2JqX2ZpbmRfcHJvcF9pZChhcmdfb2JqLCBhcmctPnByb3BfaWQpOworCWlmICgh
cHJvcGVydHkpCiAJCWdvdG8gb3V0X3VucmVmOwotCX0KLQlwcm9wZXJ0eSA9IG9ial90b19wcm9w
ZXJ0eShwcm9wX29iaik7CiAKIAlpZiAoIWRybV9wcm9wZXJ0eV9jaGFuZ2VfdmFsaWRfZ2V0KHBy
b3BlcnR5LCBhcmctPnZhbHVlLCAmcmVmKSkKIAkJZ290byBvdXRfdW5yZWY7Ci0tIAoyLjcuNAoK
Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdm
eCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xp
c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=