From: Guenter Roeck Date: Wed, 11 May 2011 02:53:38 +0000 Subject: Re: [lm-sensors] [PATCH v10 2/2] Use "request_muxed_region" in it87 Message-Id: <20110511025338.GB4051@ericsson.com> List-Id: References: <1304966644-19798-1-git-send-email-natg@google.com> <1304966731-19896-1-git-send-email-natg@google.com> In-Reply-To: <1304966731-19896-1-git-send-email-natg@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Nat Gurumoorthy Cc: Jean Delvare , Wim Van Sebroeck , "lm-sensors@lm-sensors.org" , "linux-kernel@vger.kernel.org" , "mikew@google.com" On Mon, May 09, 2011 at 02:45:31PM -0400, Nat Gurumoorthy wrote: > 02 - Chages to hwmon it87 driver to use "request_muxed_region" > Serialize access to the hardware by using "request_muxed_region" macro defined > by Alan Cox. Call to this macro will hold off the requestor if the resource is > currently busy. "superio_enter" will return an error if call to > "request_muxed_region" fails. Rest of the code change is to ripple an error > return from superio_enter to the top level. > > Signed-off-by: Nat Gurumoorthy Acked-by: Guenter Roeck _______________________________________________ lm-sensors mailing list lm-sensors@lm-sensors.org http://lists.lm-sensors.org/mailman/listinfo/lm-sensors