From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manikanta Maddireddy Subject: Re: [PATCH 01/10] genirq: Export irq_set_msi_desc() Date: Sun, 26 Nov 2017 01:11:05 +0530 Message-ID: <600a7b65-670e-b164-913c-99e18ae593d2@nvidia.com> References: <1511538800-8275-1-git-send-email-mmaddireddy@nvidia.com> <1511538800-8275-2-git-send-email-mmaddireddy@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Content-Language: en-US Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Thomas Gleixner Cc: thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, bhelgaas-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, rjw-LthD3rsA81gm4RdzfppkhA@public.gmane.org, vidyas-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, kthota-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Marc Zyngier List-Id: linux-pm@vger.kernel.org On 25-Nov-17 5:25 AM, Thomas Gleixner wrote: > On Fri, 24 Nov 2017, Manikanta Maddireddy wrote: > > Please CC the proper mailing list for irq related changes. > >> PCI bus support MSI interrupts, allow PCI host driver to set MSI descriptor >> data for an irq. > > This is not really an explanation why this export is needed. > > Thanks, > > tglx > Updated the commit log with why Tegra PCIe driver is using this function in V2. Please review. >> >> Signed-off-by: Manikanta Maddireddy >> --- >> kernel/irq/chip.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c >> index 5a2ef92c2782..bfbd17386bc4 100644 >> --- a/kernel/irq/chip.c >> +++ b/kernel/irq/chip.c >> @@ -136,6 +136,7 @@ int irq_set_msi_desc(unsigned int irq, struct msi_desc *entry) >> { >> return irq_set_msi_desc_off(irq, 0, entry); >> } >> +EXPORT_SYMBOL(irq_set_msi_desc); >> >> /** >> * irq_set_chip_data - set irq chip data for an irq >> -- >> 2.1.4 >> >>