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: USB: hub: Delete an error message for a failed memory allocation in usb_hub_clear_tt_buffer() From: SF Markus Elfring Message-Id: <9c32b2f1-a4d2-a079-f93c-ef6efe909449@users.sourceforge.net> Date: Thu, 7 Dec 2017 14:38:19 +0100 To: Alan Stern , linux-usb@vger.kernel.org Cc: Joe Perches , Daniel Drake , Dmitry Fleytman , Eugene Korenevsky , Geert Uytterhoeven , Greg Kroah-Hartman , =?UTF-8?B?R8O8bnRlciBSw7Zjaw==?= , Johan Hovold , Mathias Nyman , LKML , kernel-janitors@vger.kernel.org, Oliver Neukum , Peter Chen List-ID: Pj4+PiBPT00gZG9lcyBhIGR1bXBfc3RhY2soKSBzbyB0aGlzIGZ1bmN0aW9uJ3MgY2FsbCB0cmVl IGlzIHNob3duLgo+Pj4KPj4+IEEgY2FsbCBzdGFjayBkb2Vzbid0IHRlbGwgeW91IHdoaWNoIGRl dmljZSB3YXMgYmVpbmcgaGFuZGxlZC4KPj4KPj4gRG8geW91IGZpbmQgYSBkZWZhdWx0IExpbnV4 IGFsbG9jYXRpb24gZmFpbHVyZSByZXBvcnQgaW5zdWZmaWNpZW50IHRoZW4/Cj4+Cj4+IFdvdWxk IHlvdSBsaWtlIHRvIHRvIGFjaGlldmUgdGhhdCB0aGUgcmVxdWVzdGVkIGluZm9ybWF0aW9uIGNh biBiZSBkZXRlcm1pbmVkCj4+IGZyb20gYSBiYWNrdHJhY2U/Cj4gCj4gSXQgaXMgbm90IHByYWN0 aWNhbCB0byBkbyB0aGlzLgoKSSBpbWFnaW5lIHRoYXQgdGhpcyBkZXBlbmRzIG9uIGRldGFpbHMg aWYgYSBiYWNrdHJhY2UgY291bGQgZXZlbnR1YWxseQpiZSBjb25maWd1cmVkIGZvciB5b3VyIHNw ZWNpZmljIG5lZWRzLgoKCj4gVGhlIG1lbW9yeSBhbGxvY2F0aW9uIHJvdXRpbmVzIGRvIG5vdCBm b3Igd2hhdCBwdXJwb3NlCj4gdGhlIG1lbW9yeSBpcyBiZWluZyBhbGxvY2F0ZWQ7CgpEbyB5b3Ug d2FudCBhbiBpbXByb3ZlZCBhY2NvdW50aW5nIGZvciB0aGVzZSBwdXJwb3Nlcz8KCgo+IGhlbmNl IHdoZW4gYSBmYWlsdXJlIG9jY3VycyB0aGV5IGNhbm5vdCB0ZWxsIHdoYXQgZGV2aWNlCj4gKG9y IG90aGVyIHBhcnQgb2YgdGhlIHN5c3RlbSkgd2lsbCBiZSBhZmZlY3RlZC4KCkkga25vdyB0aGF0 IG90aGVyIHByb2dyYW1zIGNhbiBwcm92aWRlIGR1bXBzIGZvciBmdW5jdGlvbiBjYWxsCnN0YWNr cyB3aGVyZSB0aGUgcGFyYW1ldGVycyB3aGljaCB3ZXJlIHBhc3NlZCBpbiBwcmV2aW91cyBjYWxs cwpjb3VsZCBiZSBkZWNvZGVkIHRvIHNvbWUgZGVncmVlLgoKCj4gVGhhdCdzIHdoeSB3ZSBoYXZl IGEgc2Vjb25kYXJ5IGVycm9yIG1lc3NhZ2UuCgpJIGFtIGN1cmlvdXMgb24gaG93IHRoZSByZWxl dmFuY2Ugb2Ygc3VjaCBtZXNzYWdlcyB3aWxsIGJlIGludGVycHJldGVkCmJ5IG90aGVyIGRldmVs b3BlcnMgaW4gdGhpcyBzb2Z0d2FyZSBhcmVhLgoKUmVnYXJkcywKTWFya3VzCi0tLQpUbyB1bnN1 YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgt dXNiIiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9y ZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9t by1pbmZvLmh0bWwK