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: [08/18] moxart_ether: pass struct device to DMA API functions From: Christoph Hellwig Message-Id: <20190201084801.10983-9-hch@lst.de> Date: Fri, 1 Feb 2019 09:47:51 +0100 To: John Crispin , Vinod Koul , Dmitry Tarnyagin , Nicolas Ferre , Sudip Mukherjee , Felipe Balbi , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org Cc: iommu@lists.linux-foundation.org List-ID: VGhlIERNQSBBUEkgZ2VuZXJhbGx5IHJlbGllcyBvbiBhIHN0cnVjdCBkZXZpY2UgdG8gd29yayBw cm9wZXJseSwgYW5kCm9ubHkgYmFyZWx5IHdvcmtzIHdpdGhvdXQgb25lIGZvciBsZWdhY3kgcmVh c29ucy4gIFBhc3MgdGhlIGVhc2lseQphdmFpbGFibGUgc3RydWN0IGRldmljZSBmcm9tIHRoZSBw bGF0Zm9ybV9kZXZpY2UgdG8gcmVtZWR5IHRoaXMuCgpTaWduZWQtb2ZmLWJ5OiBDaHJpc3RvcGgg SGVsbHdpZyA8aGNoQGxzdC5kZT4KLS0tCiBkcml2ZXJzL25ldC9ldGhlcm5ldC9tb3hhL21veGFy dF9ldGhlci5jIHwgMTEgKysrKysrKy0tLS0KIGRyaXZlcnMvbmV0L2V0aGVybmV0L21veGEvbW94 YXJ0X2V0aGVyLmggfCAgMSArCiAyIGZpbGVzIGNoYW5nZWQsIDggaW5zZXJ0aW9ucygrKSwgNCBk ZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL25ldC9ldGhlcm5ldC9tb3hhL21veGFy dF9ldGhlci5jIGIvZHJpdmVycy9uZXQvZXRoZXJuZXQvbW94YS9tb3hhcnRfZXRoZXIuYwppbmRl eCBiMzQwNTVhYzQ3NmYuLjAwZGVjMGZmYjExYiAxMDA2NDQKLS0tIGEvZHJpdmVycy9uZXQvZXRo ZXJuZXQvbW94YS9tb3hhcnRfZXRoZXIuYworKysgYi9kcml2ZXJzL25ldC9ldGhlcm5ldC9tb3hh L21veGFydF9ldGhlci5jCkBAIC04MSwxMSArODEsMTMgQEAgc3RhdGljIHZvaWQgbW94YXJ0X21h Y19mcmVlX21lbW9yeShzdHJ1Y3QgbmV0X2RldmljZSAqbmRldikKIAkJCQkgcHJpdi0+cnhfYnVm X3NpemUsIERNQV9GUk9NX0RFVklDRSk7CiAKIAlpZiAocHJpdi0+dHhfZGVzY19iYXNlKQotCQlk bWFfZnJlZV9jb2hlcmVudChOVUxMLCBUWF9SRUdfREVTQ19TSVpFICogVFhfREVTQ19OVU0sCisJ CWRtYV9mcmVlX2NvaGVyZW50KCZwcml2LT5wZGV2LT5kZXYsCisJCQkJICBUWF9SRUdfREVTQ19T SVpFICogVFhfREVTQ19OVU0sCiAJCQkJICBwcml2LT50eF9kZXNjX2Jhc2UsIHByaXYtPnR4X2Jh c2UpOwogCiAJaWYgKHByaXYtPnJ4X2Rlc2NfYmFzZSkKLQkJZG1hX2ZyZWVfY29oZXJlbnQoTlVM TCwgUlhfUkVHX0RFU0NfU0laRSAqIFJYX0RFU0NfTlVNLAorCQlkbWFfZnJlZV9jb2hlcmVudCgm cHJpdi0+cGRldi0+ZGV2LAorCQkJCSAgUlhfUkVHX0RFU0NfU0laRSAqIFJYX0RFU0NfTlVNLAog CQkJCSAgcHJpdi0+cnhfZGVzY19iYXNlLCBwcml2LT5yeF9iYXNlKTsKIAogCWtmcmVlKHByaXYt PnR4X2J1Zl9iYXNlKTsKQEAgLTQ3Niw2ICs0NzgsNyBAQCBzdGF0aWMgaW50IG1veGFydF9tYWNf cHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikKIAogCXByaXYgPSBuZXRkZXZfcHJp dihuZGV2KTsKIAlwcml2LT5uZGV2ID0gbmRldjsKKwlwcml2LT5wZGV2ID0gcGRldjsKIAogCXJl cyA9IHBsYXRmb3JtX2dldF9yZXNvdXJjZShwZGV2LCBJT1JFU09VUkNFX01FTSwgMCk7CiAJbmRl di0+YmFzZV9hZGRyID0gcmVzLT5zdGFydDsKQEAgLTQ5MSw3ICs0OTQsNyBAQCBzdGF0aWMgaW50 IG1veGFydF9tYWNfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikKIAlwcml2LT50 eF9idWZfc2l6ZSA9IFRYX0JVRl9TSVpFOwogCXByaXYtPnJ4X2J1Zl9zaXplID0gUlhfQlVGX1NJ WkU7CiAKLQlwcml2LT50eF9kZXNjX2Jhc2UgPSBkbWFfYWxsb2NfY29oZXJlbnQoTlVMTCwgVFhf UkVHX0RFU0NfU0laRSAqCisJcHJpdi0+dHhfZGVzY19iYXNlID0gZG1hX2FsbG9jX2NvaGVyZW50 KCZwZGV2LT5kZXYsIFRYX1JFR19ERVNDX1NJWkUgKgogCQkJCQkJVFhfREVTQ19OVU0sICZwcml2 LT50eF9iYXNlLAogCQkJCQkJR0ZQX0RNQSB8IEdGUF9LRVJORUwpOwogCWlmICghcHJpdi0+dHhf ZGVzY19iYXNlKSB7CkBAIC00OTksNyArNTAyLDcgQEAgc3RhdGljIGludCBtb3hhcnRfbWFjX3By b2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpCiAJCWdvdG8gaW5pdF9mYWlsOwogCX0K IAotCXByaXYtPnJ4X2Rlc2NfYmFzZSA9IGRtYV9hbGxvY19jb2hlcmVudChOVUxMLCBSWF9SRUdf REVTQ19TSVpFICoKKwlwcml2LT5yeF9kZXNjX2Jhc2UgPSBkbWFfYWxsb2NfY29oZXJlbnQoJnBk ZXYtPmRldiwgUlhfUkVHX0RFU0NfU0laRSAqCiAJCQkJCQlSWF9ERVNDX05VTSwgJnByaXYtPnJ4 X2Jhc2UsCiAJCQkJCQlHRlBfRE1BIHwgR0ZQX0tFUk5FTCk7CiAJaWYgKCFwcml2LT5yeF9kZXNj X2Jhc2UpIHsKZGlmZiAtLWdpdCBhL2RyaXZlcnMvbmV0L2V0aGVybmV0L21veGEvbW94YXJ0X2V0 aGVyLmggYi9kcml2ZXJzL25ldC9ldGhlcm5ldC9tb3hhL21veGFydF9ldGhlci5oCmluZGV4IGJl ZTYwOGI1NDdkMS4uYmY0YzMwMjljZDBjIDEwMDY0NAotLS0gYS9kcml2ZXJzL25ldC9ldGhlcm5l dC9tb3hhL21veGFydF9ldGhlci5oCisrKyBiL2RyaXZlcnMvbmV0L2V0aGVybmV0L21veGEvbW94 YXJ0X2V0aGVyLmgKQEAgLTI5Miw2ICsyOTIsNyBAQAogI2RlZmluZSBMSU5LX1NUQVRVUwkJMHg0 CiAKIHN0cnVjdCBtb3hhcnRfbWFjX3ByaXZfdCB7CisJc3RydWN0IHBsYXRmb3JtX2RldmljZSAq cGRldjsKIAl2b2lkIF9faW9tZW0gKmJhc2U7CiAJdW5zaWduZWQgaW50IHJlZ19tYWNjcjsKIAl1 bnNpZ25lZCBpbnQgcmVnX2ltcjsK