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Date: Thu, 30 Jul 2015 12:59:17 +0200 From: Borislav Petkov <bp@...en8.de> To: Viresh Kumar <viresh.kumar@...aro.org> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Rafael Wysocki <rjw@...ysocki.net>, Chris Metcalf <cmetcalf@...hip.com>, Dmitry Torokhov <dmitry.torokhov@...il.com>, "H. Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...hat.com>, Joe Perches <joe@...ches.com>, Joerg Roedel <jroedel@...e.de>, open list <linux-kernel@...r.kernel.org>, "open list:CPU FREQUENCY DRIVERS" <linux-pm@...r.kernel.org>, "open list:SUPERH" <linux-sh@...r.kernel.org>, "Luis R. Rodriguez" <mcgrof@...e.com>, "open list:NETWORKING DRIVERS" <netdev@...r.kernel.org>, Nicolas Iooss <nicolas.iooss_linux@....org>, Paul Gortmaker <paul.gortmaker@...driver.com>, Thomas Gleixner <tglx@...utronix.de>, "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" <x86@...nel.org> Subject: Re: [PATCH] bus: subsys: update return type of ->remove_dev() to void On Thu, Jul 30, 2015 at 03:04:01PM +0530, Viresh Kumar wrote: > Its return value is not used by the subsys core and nothing meaningful > can be done with it, even if we want to use it. The subsys device is > anyway getting removed. I'm assuming sysfs paths covered by it, will remain intact... ? For the microcode loader case that's this hierarchy here: $ tree /sys/devices/system/cpu/cpu?/microcode/ /sys/devices/system/cpu/cpu0/microcode/ ├── processor_flags └── version /sys/devices/system/cpu/cpu1/microcode/ ├── processor_flags └── version ... -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. -- -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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