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: [v2,2/8] usb: ohci-da8xx: add a helper pointer to &pdev->dev From: Bartosz Golaszewski Message-Id: <20190211103702.4277-3-brgl@bgdev.pl> Date: Mon, 11 Feb 2019 11:36:56 +0100 To: Sekhar Nori , Kevin Hilman , Alan Stern , Greg Kroah-Hartman Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, Linus Walleij , Bartosz Golaszewski List-ID: RnJvbTogQmFydG9zeiBHb2xhc3pld3NraSA8YmdvbGFzemV3c2tpQGJheWxpYnJlLmNvbT4KCkFk ZCBhIGhlbHBlciBwb2ludGVyIHRvICZwZGV2LT5kZXYuIFRoaXMgaW1wcm92ZXMgcmVhZGFiaWxp dHkgYnkKcmVtb3ZpbmcgYWxsIHRoZSAmcGRldi0+ZGV2IGRlcmVmZXJlbmNpbmcuCgpTaWduZWQt b2ZmLWJ5OiBCYXJ0b3N6IEdvbGFzemV3c2tpIDxiZ29sYXN6ZXdza2lAYmF5bGlicmUuY29tPgpB Y2tlZC1ieTogQWxhbiBTdGVybiA8c3Rlcm5Acm93bGFuZC5oYXJ2YXJkLmVkdT4KLS0tCiBkcml2 ZXJzL3VzYi9ob3N0L29oY2ktZGE4eHguYyB8IDE4ICsrKysrKysrKy0tLS0tLS0tLQogMSBmaWxl IGNoYW5nZWQsIDkgaW5zZXJ0aW9ucygrKSwgOSBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9k cml2ZXJzL3VzYi9ob3N0L29oY2ktZGE4eHguYyBiL2RyaXZlcnMvdXNiL2hvc3Qvb2hjaS1kYTh4 eC5jCmluZGV4IGM0OTJjN2U2Zjc0Ni4uZThlZGUwYjVlM2YwIDEwMDY0NAotLS0gYS9kcml2ZXJz L3VzYi9ob3N0L29oY2ktZGE4eHguYworKysgYi9kcml2ZXJzL3VzYi9ob3N0L29oY2ktZGE4eHgu YwpAQCAtNDAyLDM1ICs0MDIsMzUgQEAgTU9EVUxFX0RFVklDRV9UQUJMRShvZiwgZGE4eHhfb2hj aV9pZHMpOwogc3RhdGljIGludCBvaGNpX2RhOHh4X3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZp Y2UgKnBkZXYpCiB7CiAJc3RydWN0IGRhOHh4X29oY2lfaGNkICpkYTh4eF9vaGNpOworCXN0cnVj dCBkZXZpY2UgKmRldiA9ICZwZGV2LT5kZXY7CiAJc3RydWN0IHVzYl9oY2QJKmhjZDsKIAlzdHJ1 Y3QgcmVzb3VyY2UgKm1lbTsKIAlpbnQgZXJyb3IsIGlycTsKIAotCWhjZCA9IHVzYl9jcmVhdGVf aGNkKCZvaGNpX2RhOHh4X2hjX2RyaXZlciwgJnBkZXYtPmRldiwKLQkJCQlkZXZfbmFtZSgmcGRl di0+ZGV2KSk7CisJaGNkID0gdXNiX2NyZWF0ZV9oY2QoJm9oY2lfZGE4eHhfaGNfZHJpdmVyLCBk ZXYsIGRldl9uYW1lKGRldikpOwogCWlmICghaGNkKQogCQlyZXR1cm4gLUVOT01FTTsKIAogCWRh OHh4X29oY2kgPSB0b19kYTh4eF9vaGNpKGhjZCk7CiAJZGE4eHhfb2hjaS0+aGNkID0gaGNkOwog Ci0JZGE4eHhfb2hjaS0+dXNiMTFfY2xrID0gZGV2bV9jbGtfZ2V0KCZwZGV2LT5kZXYsIE5VTEwp OworCWRhOHh4X29oY2ktPnVzYjExX2NsayA9IGRldm1fY2xrX2dldChkZXYsIE5VTEwpOwogCWlm IChJU19FUlIoZGE4eHhfb2hjaS0+dXNiMTFfY2xrKSkgewogCQllcnJvciA9IFBUUl9FUlIoZGE4 eHhfb2hjaS0+dXNiMTFfY2xrKTsKIAkJaWYgKGVycm9yICE9IC1FUFJPQkVfREVGRVIpCi0JCQlk ZXZfZXJyKCZwZGV2LT5kZXYsICJGYWlsZWQgdG8gZ2V0IGNsb2NrLlxuIik7CisJCQlkZXZfZXJy KGRldiwgIkZhaWxlZCB0byBnZXQgY2xvY2suXG4iKTsKIAkJZ290byBlcnI7CiAJfQogCi0JZGE4 eHhfb2hjaS0+dXNiMTFfcGh5ID0gZGV2bV9waHlfZ2V0KCZwZGV2LT5kZXYsICJ1c2ItcGh5Iik7 CisJZGE4eHhfb2hjaS0+dXNiMTFfcGh5ID0gZGV2bV9waHlfZ2V0KGRldiwgInVzYi1waHkiKTsK IAlpZiAoSVNfRVJSKGRhOHh4X29oY2ktPnVzYjExX3BoeSkpIHsKIAkJZXJyb3IgPSBQVFJfRVJS KGRhOHh4X29oY2ktPnVzYjExX3BoeSk7CiAJCWlmIChlcnJvciAhPSAtRVBST0JFX0RFRkVSKQot CQkJZGV2X2VycigmcGRldi0+ZGV2LCAiRmFpbGVkIHRvIGdldCBwaHkuXG4iKTsKKwkJCWRldl9l cnIoZGV2LCAiRmFpbGVkIHRvIGdldCBwaHkuXG4iKTsKIAkJZ290byBlcnI7CiAJfQogCi0JZGE4 eHhfb2hjaS0+dmJ1c19yZWcgPSBkZXZtX3JlZ3VsYXRvcl9nZXRfb3B0aW9uYWwoJnBkZXYtPmRl diwgInZidXMiKTsKKwlkYTh4eF9vaGNpLT52YnVzX3JlZyA9IGRldm1fcmVndWxhdG9yX2dldF9v cHRpb25hbChkZXYsICJ2YnVzIik7CiAJaWYgKElTX0VSUihkYTh4eF9vaGNpLT52YnVzX3JlZykp IHsKIAkJZXJyb3IgPSBQVFJfRVJSKGRhOHh4X29oY2ktPnZidXNfcmVnKTsKIAkJaWYgKGVycm9y ID09IC1FTk9ERVYpIHsKQEAgLTQzOCwxMyArNDM4LDEzIEBAIHN0YXRpYyBpbnQgb2hjaV9kYTh4 eF9wcm9iZShzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlICpwZGV2KQogCQl9IGVsc2UgaWYgKGVycm9y ID09IC1FUFJPQkVfREVGRVIpIHsKIAkJCWdvdG8gZXJyOwogCQl9IGVsc2UgewotCQkJZGV2X2Vy cigmcGRldi0+ZGV2LCAiRmFpbGVkIHRvIGdldCByZWd1bGF0b3JcbiIpOworCQkJZGV2X2Vycihk ZXYsICJGYWlsZWQgdG8gZ2V0IHJlZ3VsYXRvclxuIik7CiAJCQlnb3RvIGVycjsKIAkJfQogCX0K IAogCW1lbSA9IHBsYXRmb3JtX2dldF9yZXNvdXJjZShwZGV2LCBJT1JFU09VUkNFX01FTSwgMCk7 Ci0JaGNkLT5yZWdzID0gZGV2bV9pb3JlbWFwX3Jlc291cmNlKCZwZGV2LT5kZXYsIG1lbSk7CisJ aGNkLT5yZWdzID0gZGV2bV9pb3JlbWFwX3Jlc291cmNlKGRldiwgbWVtKTsKIAlpZiAoSVNfRVJS KGhjZC0+cmVncykpIHsKIAkJZXJyb3IgPSBQVFJfRVJSKGhjZC0+cmVncyk7CiAJCWdvdG8gZXJy Owo=