From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael =?UTF-8?B?QsO8c2No?= Date: Sat, 29 Nov 2014 09:56:32 +0100 Subject: [PATCH] drivers:net:wireless: Add mutex locking for function, b43_op_beacon_set_time in main.c In-Reply-To: <54793E4E.7050602@gmail.com> References: <1417213013-19758-1-git-send-email-xerofoify@gmail.com> <20141129002148.1beb21d9@wiggum> <54793E4E.7050602@gmail.com> Message-ID: <20141129095632.69361457@wiggum> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: nick Cc: =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= , Stefano Brivio , Network Development , "linux-wireless@vger.kernel.org" , Linux Kernel Mailing List , b43-dev On Fri, 28 Nov 2014 22:32:30 -0500 nick wrote: > I don't have hardware for this driver on me, so I didn't test it. However this seems to > be correct from my reading of the code around this function and other locking related > to this driver. >From the current docs: > * @set_tim: Set TIM bit. mac80211 calls this function when a TIM bit > * must be set or cleared for a given STA. Must be atomic. So it is not allowed to lock a mutex here. -- Michael -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 819 bytes Desc: OpenPGP digital signature URL: