From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [16/26] dmaengine: Convert to new IDA API From: Lars-Peter Clausen Message-Id: Date: Sun, 24 Jun 2018 09:57:45 +0200 To: Matthew Wilcox , linux-kernel@vger.kernel.org Cc: Dan Williams , Vinod Koul , dmaengine@vger.kernel.org List-ID: T24gMDYvMjEvMjAxOCAxMToyOCBQTSwgTWF0dGhldyBXaWxjb3ggd3JvdGU6Cj4gU2ltcGxlciBh bmQgc2hvcnRlciBjb2RlLgo+IAo+IFNpZ25lZC1vZmYtYnk6IE1hdHRoZXcgV2lsY294IDx3aWxs eUBpbmZyYWRlYWQub3JnPgo+IC0tLQpbLi4uXT4gIHsKPiAtCWludCByYzsKPiAtCj4gLQlkbyB7 Cj4gLQkJaWYgKCFpZGFfcHJlX2dldCgmZG1hX2lkYSwgR0ZQX0tFUk5FTCkpCj4gLQkJCXJldHVy biAtRU5PTUVNOwo+IC0JCW11dGV4X2xvY2soJmRtYV9saXN0X211dGV4KTsKPiAtCQlyYyA9IGlk YV9nZXRfbmV3KCZkbWFfaWRhLCAmZGV2aWNlLT5kZXZfaWQpOwo+IC0JCW11dGV4X3VubG9jaygm ZG1hX2xpc3RfbXV0ZXgpOwo+IC0JfSB3aGlsZSAocmMgPT0gLUVBR0FJTik7Cj4gKwlpbnQgcmMg PSBpZGFfYWxsb2MoJmRtYV9pZGEsIEdGUF9LRVJORUwpOwo+ICAKPiArCWlmIChyYyA+PSAwKQo+ ICsJCWRldmljZS0+ZGV2X2lkID0gcmM7Cj4gIAlyZXR1cm4gcmM7CgpUaGlzIHVzZWQgdG8gcmV0 dXJuIDAgb24gc3VjY2Vzcywgbm93IGl0IHJldHVybnMgdGhlIElELiBUaGF0IHdvbnQgd29yawpj b25zaWRlcmluZyB0aGF0IGl0IGlzIHVzZWQgbGlrZSB0aGlzCgogICAgcmMgPSBnZXRfZG1hX2lk KGRldmljZSk7CiAgICBpZiAocmMgIT0gMCkgLi4uCgoKPiAgfQo+ICAKPiBAQCAtMTA5MCw5ICsx MDgyLDcgQEAgaW50IGRtYV9hc3luY19kZXZpY2VfcmVnaXN0ZXIoc3RydWN0IGRtYV9kZXZpY2Ug KmRldmljZSkKPiAgZXJyX291dDoKPiAgCS8qIGlmIHdlIG5ldmVyIHJlZ2lzdGVyZWQgYSBjaGFu bmVsIGp1c3QgcmVsZWFzZSB0aGUgaWRyICovCj4gIAlpZiAoYXRvbWljX3JlYWQoaWRyX3JlZikg PT0gMCkgewo+IC0JCW11dGV4X2xvY2soJmRtYV9saXN0X211dGV4KTsKPiAtCQlpZGFfcmVtb3Zl KCZkbWFfaWRhLCBkZXZpY2UtPmRldl9pZCk7Cj4gLQkJbXV0ZXhfdW5sb2NrKCZkbWFfbGlzdF9t dXRleCk7Cj4gKwkJaWRhX2ZyZWUoJmRtYV9pZGEsIGRldmljZS0+ZGV2X2lkKTsKPiAgCQlrZnJl ZShpZHJfcmVmKTsKPiAgCQlyZXR1cm4gcmM7Cj4gIAl9Cj4KLS0tClRvIHVuc3Vic2NyaWJlIGZy b20gdGhpcyBsaXN0OiBzZW5kIHRoZSBsaW5lICJ1bnN1YnNjcmliZSBkbWFlbmdpbmUiIGluCnRo ZSBib2R5IG9mIGEgbWVzc2FnZSB0byBtYWpvcmRvbW9Admdlci5rZXJuZWwub3JnCk1vcmUgbWFq b3Jkb21vIGluZm8gYXQgIGh0dHA6Ly92Z2VyLmtlcm5lbC5vcmcvbWFqb3Jkb21vLWluZm8uaHRt bAo=