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: [10/12] dmaengine: k3dma: remove dma_slave_config direction usage From: Vinod Koul Message-Id: <20180911083536.16482-11-vkoul@kernel.org> Date: Tue, 11 Sep 2018 14:05:34 +0530 To: dmaengine@vger.kernel.org Cc: Vinod Koul , Zhangfei Gao List-ID: ZG1hX3NsYXZlX2NvbmZpZyBkaXJlY3Rpb24gd2FzIG1hcmtlZCBhcyBkZXByZWNhdGVkIHF1aXRl IHNvbWUKdGltZSBiYWNrLCByZW1vdmUgdGhlIHVzYWdlIGZyb20gdGhpcyBkcml2ZXIgc28gdGhh dCB0aGUgZmllbGQKY2FuIGJlIHJlbW92ZWQKClNpZ25lZC1vZmYtYnk6IFZpbm9kIEtvdWwgPHZr b3VsQGtlcm5lbC5vcmc+Ci0tLQpDQzogWmhhbmdmZWkgR2FvIDx6aGFuZ2ZlaS5nYW9AbGluYXJv Lm9yZz4KCiBkcml2ZXJzL2RtYS9rM2RtYS5jIHwgMjMgKysrKysrKysrKysrKysrKysrKy0tLS0K IDEgZmlsZSBjaGFuZ2VkLCAxOSBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQoKZGlmZiAt LWdpdCBhL2RyaXZlcnMvZG1hL2szZG1hLmMgYi9kcml2ZXJzL2RtYS9rM2RtYS5jCmluZGV4IDZi ZmEyMTdlZDZkMC4uMTBlMmUwYTA3MzViIDEwMDY0NAotLS0gYS9kcml2ZXJzL2RtYS9rM2RtYS5j CisrKyBiL2RyaXZlcnMvZG1hL2szZG1hLmMKQEAgLTkxLDYgKzkxLDcgQEAgc3RydWN0IGszX2Rt YV9jaGFuIHsKIAlkbWFfYWRkcl90CQlkZXZfYWRkcjsKIAllbnVtIGRtYV9zdGF0dXMJCXN0YXR1 czsKIAlib29sCQkJY3ljbGljOworCXN0cnVjdCBkbWFfc2xhdmVfY29uZmlnCXNsYXZlX2NvbmZp ZzsKIH07CiAKIHN0cnVjdCBrM19kbWFfcGh5IHsKQEAgLTExOCw2ICsxMTksMTAgQEAgc3RydWN0 IGszX2RtYV9kZXYgewogCiAjZGVmaW5lIHRvX2szX2RtYShkbWFkZXYpIGNvbnRhaW5lcl9vZihk bWFkZXYsIHN0cnVjdCBrM19kbWFfZGV2LCBzbGF2ZSkKIAorc3RhdGljIGludCBrM19kbWFfY29u ZmlnX3dyaXRlKHN0cnVjdCBkbWFfY2hhbiAqY2hhbiwKKwkJCSAgICAgICBlbnVtIGRtYV90cmFu c2Zlcl9kaXJlY3Rpb24gZGlyLAorCQkJICAgICAgIHN0cnVjdCBkbWFfc2xhdmVfY29uZmlnICpj ZmcpOworCiBzdGF0aWMgc3RydWN0IGszX2RtYV9jaGFuICp0b19rM19jaGFuKHN0cnVjdCBkbWFf Y2hhbiAqY2hhbikKIHsKIAlyZXR1cm4gY29udGFpbmVyX29mKGNoYW4sIHN0cnVjdCBrM19kbWFf Y2hhbiwgdmMuY2hhbik7CkBAIC01NDIsNiArNTQ3LDcgQEAgc3RhdGljIHN0cnVjdCBkbWFfYXN5 bmNfdHhfZGVzY3JpcHRvciAqazNfZG1hX3ByZXBfc2xhdmVfc2coCiAJaWYgKCFkcykKIAkJcmV0 dXJuIE5VTEw7CiAJbnVtID0gMDsKKwlrM19kbWFfY29uZmlnX3dyaXRlKGNoYW4sIGRpciwgJmMt PnNsYXZlX2NvbmZpZyk7CiAKIAlmb3JfZWFjaF9zZyhzZ2wsIHNnLCBzZ2xlbiwgaSkgewogCQlh ZGRyID0gc2dfZG1hX2FkZHJlc3Moc2cpOwpAQCAtNjAyLDYgKzYwOCw3IEBAIGszX2RtYV9wcmVw X2RtYV9jeWNsaWMoc3RydWN0IGRtYV9jaGFuICpjaGFuLCBkbWFfYWRkcl90IGJ1Zl9hZGRyLAog CWF2YWlsID0gYnVmX2xlbjsKIAl0b3RhbCA9IGF2YWlsOwogCW51bSA9IDA7CisJazNfZG1hX2Nv bmZpZ193cml0ZShjaGFuLCBkaXIsICZjLT5zbGF2ZV9jb25maWcpOwogCiAJaWYgKHBlcmlvZF9s ZW4gPCBtb2R1bG8pCiAJCW1vZHVsbyA9IHBlcmlvZF9sZW47CkBAIC02NDIsMTMgKzY0OSwyMSBA QCBzdGF0aWMgaW50IGszX2RtYV9jb25maWcoc3RydWN0IGRtYV9jaGFuICpjaGFuLAogCQkJIHN0 cnVjdCBkbWFfc2xhdmVfY29uZmlnICpjZmcpCiB7CiAJc3RydWN0IGszX2RtYV9jaGFuICpjID0g dG9fazNfY2hhbihjaGFuKTsKKworCW1lbWNweSgmYy0+c2xhdmVfY29uZmlnLCBjZmcsIHNpemVv ZigqY2ZnKSk7CisKKwlyZXR1cm4gMDsKK30KKworc3RhdGljIGludCBrM19kbWFfY29uZmlnX3dy aXRlKHN0cnVjdCBkbWFfY2hhbiAqY2hhbiwKKwkJCSAgICAgICBlbnVtIGRtYV90cmFuc2Zlcl9k aXJlY3Rpb24gZGlyLAorCQkJICAgICAgIHN0cnVjdCBkbWFfc2xhdmVfY29uZmlnICpjZmcpCit7 CisJc3RydWN0IGszX2RtYV9jaGFuICpjID0gdG9fazNfY2hhbihjaGFuKTsKIAl1MzIgbWF4YnVy c3QgPSAwLCB2YWwgPSAwOwogCWVudW0gZG1hX3NsYXZlX2J1c3dpZHRoIHdpZHRoID0gRE1BX1NM QVZFX0JVU1dJRFRIX1VOREVGSU5FRDsKIAotCWlmIChjZmcgPT0gTlVMTCkKLQkJcmV0dXJuIC1F SU5WQUw7Ci0JYy0+ZGlyID0gY2ZnLT5kaXJlY3Rpb247Ci0JaWYgKGMtPmRpciA9PSBETUFfREVW X1RPX01FTSkgeworCWlmIChkaXIgPT0gRE1BX0RFVl9UT19NRU0pIHsKIAkJYy0+Y2NmZyA9IENY X0NGR19EU1RJTkNSOwogCQljLT5kZXZfYWRkciA9IGNmZy0+c3JjX2FkZHI7CiAJCW1heGJ1cnN0 ID0gY2ZnLT5zcmNfbWF4YnVyc3Q7Cg==