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: [21/22] USB: gadget: udc: renesas_usb3: no need to check return value of debugfs_create functions From: Greg Kroah-Hartman Message-Id: <20180529153107.12791-21-gregkh@linuxfoundation.org> Date: Tue, 29 May 2018 17:31:06 +0200 To: linux-usb@vger.kernel.org Cc: Greg Kroah-Hartman , Felipe Balbi , Yoshihiro Shimoda , Simon Horman , Geert Uytterhoeven List-ID: V2hlbiBjYWxsaW5nIGRlYnVnZnMgZnVuY3Rpb25zLCB0aGVyZSBpcyBubyBuZWVkIHRvIGV2ZXIg Y2hlY2sgdGhlCnJldHVybiB2YWx1ZS4gIFRoZSBmdW5jdGlvbiBjYW4gd29yayBvciBub3QsIGJ1 dCB0aGUgY29kZSBsb2dpYyBzaG91bGQKbmV2ZXIgZG8gc29tZXRoaW5nIGRpZmZlcmVudCBiYXNl ZCBvbiB0aGlzLgoKQ2M6IEZlbGlwZSBCYWxiaSA8YmFsYmlAa2VybmVsLm9yZz4KQ2M6IFlvc2hp aGlybyBTaGltb2RhIDx5b3NoaWhpcm8uc2hpbW9kYS51aEByZW5lc2FzLmNvbT4KQ2M6IFNpbW9u IEhvcm1hbiA8aG9ybXMrcmVuZXNhc0B2ZXJnZS5uZXQuYXU+CkNjOiBHZWVydCBVeXR0ZXJob2V2 ZW4gPGdlZXJ0K3JlbmVzYXNAZ2xpZGVyLmJlPgpTaWduZWQtb2ZmLWJ5OiBHcmVnIEtyb2FoLUhh cnRtYW4gPGdyZWdraEBsaW51eGZvdW5kYXRpb24ub3JnPgotLS0KIGRyaXZlcnMvdXNiL2dhZGdl dC91ZGMvcmVuZXNhc191c2IzLmMgfCAxOCArKystLS0tLS0tLS0tLS0tLS0KIDEgZmlsZSBjaGFu Z2VkLCAzIGluc2VydGlvbnMoKyksIDE1IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZl cnMvdXNiL2dhZGdldC91ZGMvcmVuZXNhc191c2IzLmMgYi9kcml2ZXJzL3VzYi9nYWRnZXQvdWRj L3JlbmVzYXNfdXNiMy5jCmluZGV4IDVjYWY3OGJiYmY3Yy4uOTc3ZWExYTAyY2Y5IDEwMDY0NAot LS0gYS9kcml2ZXJzL3VzYi9nYWRnZXQvdWRjL3JlbmVzYXNfdXNiMy5jCisrKyBiL2RyaXZlcnMv dXNiL2dhZGdldC91ZGMvcmVuZXNhc191c2IzLmMKQEAgLTIzOTEsMjIgKzIzOTEsMTAgQEAgc3Rh dGljIGNvbnN0IHN0cnVjdCBmaWxlX29wZXJhdGlvbnMgcmVuZXNhc191c2IzX2JfZGV2aWNlX2Zv cHMgPSB7CiBzdGF0aWMgdm9pZCByZW5lc2FzX3VzYjNfZGVidWdmc19pbml0KHN0cnVjdCByZW5l c2FzX3VzYjMgKnVzYjMsCiAJCQkJICAgICAgc3RydWN0IGRldmljZSAqZGV2KQogewotCXN0cnVj dCBkZW50cnkgKnJvb3QsICpmaWxlOworCXVzYjMtPmRlbnRyeSA9IGRlYnVnZnNfY3JlYXRlX2Rp cihkZXZfbmFtZShkZXYpLCBOVUxMKTsKIAotCXJvb3QgPSBkZWJ1Z2ZzX2NyZWF0ZV9kaXIoZGV2 X25hbWUoZGV2KSwgTlVMTCk7Ci0JaWYgKElTX0VSUl9PUl9OVUxMKHJvb3QpKSB7Ci0JCWRldl9p bmZvKGRldiwgIiVzOiBDYW4ndCBjcmVhdGUgdGhlIHJvb3RcbiIsIF9fZnVuY19fKTsKLQkJcmV0 dXJuOwotCX0KLQotCWZpbGUgPSBkZWJ1Z2ZzX2NyZWF0ZV9maWxlKCJiX2RldmljZSIsIDA2NDQs IHJvb3QsIHVzYjMsCi0JCQkJICAgJnJlbmVzYXNfdXNiM19iX2RldmljZV9mb3BzKTsKLQlpZiAo IWZpbGUpIHsKLQkJZGV2X2luZm8oZGV2LCAiJXM6IENhbid0IGNyZWF0ZSBkZWJ1Z2ZzIG1vZGVc biIsIF9fZnVuY19fKTsKLQkJZGVidWdmc19yZW1vdmVfcmVjdXJzaXZlKHJvb3QpOwotCX0gZWxz ZSB7Ci0JCXVzYjMtPmRlbnRyeSA9IHJvb3Q7Ci0JfQorCWRlYnVnZnNfY3JlYXRlX2ZpbGUoImJf ZGV2aWNlIiwgMDY0NCwgdXNiMy0+ZGVudHJ5LCB1c2IzLAorCQkJICAgICZyZW5lc2FzX3VzYjNf Yl9kZXZpY2VfZm9wcyk7CiB9CiAKIC8qLS0tLS0tLSBwbGF0Zm9ybV9kcml2ZXIgLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tKi8K