From: Jiang Liu <jiang.liu@linux.intel.com>
To: Tudor Laurentiu <b10716@freescale.com>,
Thomas Gleixner <tglx@linutronix.de>,
Scott Wood <scottwood@freescale.com>
Cc: linuxppc-dev@lists.ozlabs.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Ask help about killing irqchip.irq_print_chip on PPC platforms
Date: Tue, 23 Dec 2014 15:56:59 +0800 [thread overview]
Message-ID: <5499204B.4040808@linux.intel.com> (raw)
In-Reply-To: <54991DE5.5090805@linux.intel.com>
Hi Scott and Tudor,
Sorry, resend and Ccing the list.
We are trying to clean up some irqchip interfaces, and
irqchip.irq_print_chip is a candidate for removal. After some
changes on x86 side, arch/powerpc/sysdev/fsl_msi.c may be the
last user of irqchip.irq_print_chip. So could you please help
to advice on whether we could kill irqchip.irq_print_chip
by using "fsl-msi" instead of "fsl-msi-%d" for irqchip name?
Will it break any userspace interfaces?
Thanks!
Gerry
WARNING: multiple messages have this Message-ID (diff)
From: Jiang Liu <jiang.liu@linux.intel.com>
To: Tudor Laurentiu <b10716@freescale.com>,
Thomas Gleixner <tglx@linutronix.de>,
Scott Wood <scottwood@freescale.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linuxppc-dev@lists.ozlabs.org
Subject: Ask help about killing irqchip.irq_print_chip on PPC platforms
Date: Tue, 23 Dec 2014 15:56:59 +0800 [thread overview]
Message-ID: <5499204B.4040808@linux.intel.com> (raw)
In-Reply-To: <54991DE5.5090805@linux.intel.com>
Hi Scott and Tudor,
Sorry, resend and Ccing the list.
We are trying to clean up some irqchip interfaces, and
irqchip.irq_print_chip is a candidate for removal. After some
changes on x86 side, arch/powerpc/sysdev/fsl_msi.c may be the
last user of irqchip.irq_print_chip. So could you please help
to advice on whether we could kill irqchip.irq_print_chip
by using "fsl-msi" instead of "fsl-msi-%d" for irqchip name?
Will it break any userspace interfaces?
Thanks!
Gerry
next parent reply other threads:[~2014-12-23 7:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <54991DE5.5090805@linux.intel.com>
2014-12-23 7:56 ` Jiang Liu [this message]
2014-12-23 7:56 ` Ask help about killing irqchip.irq_print_chip on PPC platforms Jiang Liu
2014-12-23 7:58 ` Scott Wood
2014-12-23 7:58 ` Scott Wood
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