From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: [PATCH] msm: no need to check return value of debugfs_create functions Date: Thu, 13 Jun 2019 14:24:02 +0200 Message-ID: <20190613122402.GA30678@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: Rob Clark , Sean Paul , David Airlie , Daniel Vetter Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org V2hlbiBjYWxsaW5nIGRlYnVnZnMgZnVuY3Rpb25zLCB0aGVyZSBpcyBubyBuZWVkIHRvIGV2ZXIg Y2hlY2sgdGhlCnJldHVybiB2YWx1ZS4gIFRoZSBmdW5jdGlvbiBjYW4gd29yayBvciBub3QsIGJ1 dCB0aGUgY29kZSBsb2dpYyBzaG91bGQKbmV2ZXIgZG8gc29tZXRoaW5nIGRpZmZlcmVudCBiYXNl ZCBvbiB0aGlzLgoKQ2M6IFJvYiBDbGFyayA8cm9iZGNsYXJrQGdtYWlsLmNvbT4KQ2M6IFNlYW4g UGF1bCA8c2VhbkBwb29ybHkucnVuPgpDYzogRGF2aWQgQWlybGllIDxhaXJsaWVkQGxpbnV4Lmll PgpDYzogRGFuaWVsIFZldHRlciA8ZGFuaWVsQGZmd2xsLmNoPgpDYzogbGludXgtYXJtLW1zbUB2 Z2VyLmtlcm5lbC5vcmcKQ2M6IGRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKQ2M6IGZy ZWVkcmVub0BsaXN0cy5mcmVlZGVza3RvcC5vcmcKU2lnbmVkLW9mZi1ieTogR3JlZyBLcm9haC1I YXJ0bWFuIDxncmVna2hAbGludXhmb3VuZGF0aW9uLm9yZz4KLS0tCiBkcml2ZXJzL2dwdS9kcm0v bXNtL21zbV9wZXJmLmMgfCAxNSArKy0tLS0tLS0tLS0tLS0KIGRyaXZlcnMvZ3B1L2RybS9tc20v bXNtX3JkLmMgICB8IDE1ICsrLS0tLS0tLS0tLS0tLQogMiBmaWxlcyBjaGFuZ2VkLCA0IGluc2Vy dGlvbnMoKyksIDI2IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9t c20vbXNtX3BlcmYuYyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vbXNtX3BlcmYuYwppbmRleCA1YWIy MWJkMmRlY2IuLjk1OTQ4Y2ZlN2ExMiAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL21zbS9t c21fcGVyZi5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vbXNtX3BlcmYuYwpAQCAtMjA1LDcg KzIwNSw2IEBAIGludCBtc21fcGVyZl9kZWJ1Z2ZzX2luaXQoc3RydWN0IGRybV9taW5vciAqbWlu b3IpCiB7CiAJc3RydWN0IG1zbV9kcm1fcHJpdmF0ZSAqcHJpdiA9IG1pbm9yLT5kZXYtPmRldl9w cml2YXRlOwogCXN0cnVjdCBtc21fcGVyZl9zdGF0ZSAqcGVyZjsKLQlzdHJ1Y3QgZGVudHJ5ICpl bnQ7CiAKIAkvKiBvbmx5IGNyZWF0ZSBvbiBmaXJzdCBtaW5vcjogKi8KIAlpZiAocHJpdi0+cGVy ZikKQEAgLTIyMCwxOSArMjE5LDkgQEAgaW50IG1zbV9wZXJmX2RlYnVnZnNfaW5pdChzdHJ1Y3Qg ZHJtX21pbm9yICptaW5vcikKIAltdXRleF9pbml0KCZwZXJmLT5yZWFkX2xvY2spOwogCXByaXYt PnBlcmYgPSBwZXJmOwogCi0JZW50ID0gZGVidWdmc19jcmVhdGVfZmlsZSgicGVyZiIsIFNfSUZS RUcgfCBTX0lSVUdPLAotCQkJbWlub3ItPmRlYnVnZnNfcm9vdCwgcGVyZiwgJnBlcmZfZGVidWdm c19mb3BzKTsKLQlpZiAoIWVudCkgewotCQlEUk1fRVJST1IoIkNhbm5vdCBjcmVhdGUgL3N5cy9r ZXJuZWwvZGVidWcvZHJpLyVwZC9wZXJmXG4iLAotCQkJCW1pbm9yLT5kZWJ1Z2ZzX3Jvb3QpOwot CQlnb3RvIGZhaWw7Ci0JfQotCisJZGVidWdmc19jcmVhdGVfZmlsZSgicGVyZiIsIFNfSUZSRUcg fCBTX0lSVUdPLCBtaW5vci0+ZGVidWdmc19yb290LAorCQkJICAgIHBlcmYsICZwZXJmX2RlYnVn ZnNfZm9wcyk7CiAJcmV0dXJuIDA7Ci0KLWZhaWw6Ci0JbXNtX3BlcmZfZGVidWdmc19jbGVhbnVw KHByaXYpOwotCXJldHVybiAtMTsKIH0KIAogdm9pZCBtc21fcGVyZl9kZWJ1Z2ZzX2NsZWFudXAo c3RydWN0IG1zbV9kcm1fcHJpdmF0ZSAqcHJpdikKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9tc20vbXNtX3JkLmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9yZC5jCmluZGV4IGQyMTE3 MjkzM2Q5Mi4uNDZmN2ViNmE3ZWFhIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vbXNtL21z bV9yZC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vbXNtX3JkLmMKQEAgLTI0NCw3ICsyNDQs NiBAQCBzdGF0aWMgdm9pZCByZF9jbGVhbnVwKHN0cnVjdCBtc21fcmRfc3RhdGUgKnJkKQogc3Rh dGljIHN0cnVjdCBtc21fcmRfc3RhdGUgKnJkX2luaXQoc3RydWN0IGRybV9taW5vciAqbWlub3Is IGNvbnN0IGNoYXIgKm5hbWUpCiB7CiAJc3RydWN0IG1zbV9yZF9zdGF0ZSAqcmQ7Ci0Jc3RydWN0 IGRlbnRyeSAqZW50OwogCWludCByZXQgPSAwOwogCiAJcmQgPSBremFsbG9jKHNpemVvZigqcmQp LCBHRlBfS0VSTkVMKTsKQEAgLTI1OCwyMCArMjU3LDEwIEBAIHN0YXRpYyBzdHJ1Y3QgbXNtX3Jk X3N0YXRlICpyZF9pbml0KHN0cnVjdCBkcm1fbWlub3IgKm1pbm9yLCBjb25zdCBjaGFyICpuYW1l KQogCiAJaW5pdF93YWl0cXVldWVfaGVhZCgmcmQtPmZpZm9fZXZlbnQpOwogCi0JZW50ID0gZGVi dWdmc19jcmVhdGVfZmlsZShuYW1lLCBTX0lGUkVHIHwgU19JUlVHTywKLQkJCW1pbm9yLT5kZWJ1 Z2ZzX3Jvb3QsIHJkLCAmcmRfZGVidWdmc19mb3BzKTsKLQlpZiAoIWVudCkgewotCQlEUk1fRVJS T1IoIkNhbm5vdCBjcmVhdGUgL3N5cy9rZXJuZWwvZGVidWcvZHJpLyVwZC8lc1xuIiwKLQkJCQlt aW5vci0+ZGVidWdmc19yb290LCBuYW1lKTsKLQkJcmV0ID0gLUVOT01FTTsKLQkJZ290byBmYWls OwotCX0KKwlkZWJ1Z2ZzX2NyZWF0ZV9maWxlKG5hbWUsIFNfSUZSRUcgfCBTX0lSVUdPLCBtaW5v ci0+ZGVidWdmc19yb290LCByZCwKKwkJCSAgICAmcmRfZGVidWdmc19mb3BzKTsKIAogCXJldHVy biByZDsKLQotZmFpbDoKLQlyZF9jbGVhbnVwKHJkKTsKLQlyZXR1cm4gRVJSX1BUUihyZXQpOwog fQogCiBpbnQgbXNtX3JkX2RlYnVnZnNfaW5pdChzdHJ1Y3QgZHJtX21pbm9yICptaW5vcikKLS0g CjIuMjIuMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K RnJlZWRyZW5vIG1haWxpbmcgbGlzdApGcmVlZHJlbm9AbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZnJlZWRyZW5v