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: [08/22] USB: isp116x-hcd: no need to check return value of debugfs_create functions From: Greg Kroah-Hartman Message-Id: <20180529153107.12791-8-gregkh@linuxfoundation.org> Date: Tue, 29 May 2018 17:30:53 +0200 To: linux-usb@vger.kernel.org Cc: Greg Kroah-Hartman , Olav Kongas List-ID: V2hlbiBjYWxsaW5nIGRlYnVnZnMgZnVuY3Rpb25zLCB0aGVyZSBpcyBubyBuZWVkIHRvIGV2ZXIg Y2hlY2sgdGhlCnJldHVybiB2YWx1ZS4gIFRoZSBmdW5jdGlvbiBjYW4gd29yayBvciBub3QsIGJ1 dCB0aGUgY29kZSBsb2dpYyBzaG91bGQKbmV2ZXIgZG8gc29tZXRoaW5nIGRpZmZlcmVudCBiYXNl ZCBvbiB0aGlzLgoKQ2M6IE9sYXYgS29uZ2FzIDxva0BhcnRlY2Rlc2lnbi5lZT4KU2lnbmVkLW9m Zi1ieTogR3JlZyBLcm9haC1IYXJ0bWFuIDxncmVna2hAbGludXhmb3VuZGF0aW9uLm9yZz4KLS0t CiBkcml2ZXJzL3VzYi9ob3N0L2lzcDExNngtaGNkLmMgfCAxNyArKysrLS0tLS0tLS0tLS0tLQog MSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgMTMgZGVsZXRpb25zKC0pCgpkaWZmIC0t Z2l0IGEvZHJpdmVycy91c2IvaG9zdC9pc3AxMTZ4LWhjZC5jIGIvZHJpdmVycy91c2IvaG9zdC9p c3AxMTZ4LWhjZC5jCmluZGV4IDQ2MDJlZDgwMWYwYS4uNzRkYTEzNmQzMjJhIDEwMDY0NAotLS0g YS9kcml2ZXJzL3VzYi9ob3N0L2lzcDExNngtaGNkLmMKKysrIGIvZHJpdmVycy91c2IvaG9zdC9p c3AxMTZ4LWhjZC5jCkBAIC0xMTk4LDE0ICsxMTk4LDExIEBAIHN0YXRpYyBpbnQgaXNwMTE2eF9k ZWJ1Z19zaG93KHN0cnVjdCBzZXFfZmlsZSAqcywgdm9pZCAqdW51c2VkKQogfQogREVGSU5FX1NI T1dfQVRUUklCVVRFKGlzcDExNnhfZGVidWcpOwogCi1zdGF0aWMgaW50IGNyZWF0ZV9kZWJ1Z19m aWxlKHN0cnVjdCBpc3AxMTZ4ICppc3AxMTZ4KQorc3RhdGljIHZvaWQgY3JlYXRlX2RlYnVnX2Zp bGUoc3RydWN0IGlzcDExNnggKmlzcDExNngpCiB7CiAJaXNwMTE2eC0+ZGVudHJ5ID0gZGVidWdm c19jcmVhdGVfZmlsZShoY2RfbmFtZSwKIAkJCQkJICAgICAgU19JUlVHTywgTlVMTCwgaXNwMTE2 eCwKIAkJCQkJICAgICAgJmlzcDExNnhfZGVidWdfZm9wcyk7Ci0JaWYgKCFpc3AxMTZ4LT5kZW50 cnkpCi0JCXJldHVybiAtRU5PTUVNOwotCXJldHVybiAwOwogfQogCiBzdGF0aWMgdm9pZCByZW1v dmVfZGVidWdfZmlsZShzdHJ1Y3QgaXNwMTE2eCAqaXNwMTE2eCkKQEAgLTEyMTUsOCArMTIxMiw4 IEBAIHN0YXRpYyB2b2lkIHJlbW92ZV9kZWJ1Z19maWxlKHN0cnVjdCBpc3AxMTZ4ICppc3AxMTZ4 KQogCiAjZWxzZQogCi0jZGVmaW5lCWNyZWF0ZV9kZWJ1Z19maWxlKGQpCTAKLSNkZWZpbmUJcmVt b3ZlX2RlYnVnX2ZpbGUoZCkJZG97fXdoaWxlKDApCitzdGF0aWMgaW5saW5lIHZvaWQgY3JlYXRl X2RlYnVnX2ZpbGUoc3RydWN0IGlzcDExNnggKmlzcDExNngpIHsgfQorc3RhdGljIGlubGluZSB2 b2lkIHJlbW92ZV9kZWJ1Z19maWxlKHN0cnVjdCBpc3AxMTZ4ICppc3AxMTZ4KSB7IH0KIAogI2Vu ZGlmCQkJCS8qIENPTkZJR19ERUJVR19GUyAqLwogCkBAIC0xNjQzLDE2ICsxNjQwLDEwIEBAIHN0 YXRpYyBpbnQgaXNwMTE2eF9wcm9iZShzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlICpwZGV2KQogCiAJ ZGV2aWNlX3dha2V1cF9lbmFibGUoaGNkLT5zZWxmLmNvbnRyb2xsZXIpOwogCi0JcmV0ID0gY3Jl YXRlX2RlYnVnX2ZpbGUoaXNwMTE2eCk7Ci0JaWYgKHJldCkgewotCQlFUlIoIkNvdWxkbid0IGNy ZWF0ZSBkZWJ1Z2ZzIGVudHJ5XG4iKTsKLQkJZ290byBlcnI3OwotCX0KKwljcmVhdGVfZGVidWdf ZmlsZShpc3AxMTZ4KTsKIAogCXJldHVybiAwOwogCi0gICAgICBlcnI3OgotCXVzYl9yZW1vdmVf aGNkKGhjZCk7CiAgICAgICBlcnI2OgogCXVzYl9wdXRfaGNkKGhjZCk7CiAgICAgICBlcnI1Ogo=