[alsa-devel] [sound:for-next 37/38] include/linux/pci.h:2317:13: error: 'pci_pr3_present' defined but not used

[Takashi Iwai]

On Mon, 21 Oct 2019 15:58:15 +0200,
kbuild test robot wrote:
> 
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next
> head:   bacd861452d2be86a4df341b12e32db7dac8021e
> commit: 52525b7a3cf82adec5c6cf0ecbd23ff228badc94 [37/38] PCI: Add a helper to check Power Resource Requirements _PR3 existence
> config: sparc64-allmodconfig (attached as .config)
> compiler: sparc64-linux-gcc (GCC) 7.4.0
> reproduce:
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         git checkout 52525b7a3cf82adec5c6cf0ecbd23ff228badc94
>         # save the attached .config to linux build tree
>         GCC_VERSION=7.4.0 make.cross ARCH=sparc64 
> 
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp at intel.com>

Grr, this was due to missing inline.  Fixed in below.


Takashi

-- 8< --
From: Takashi Iwai <tiwai at suse.de>
Subject: [PATCH] PCI: Fix missing inline for pci_pr3_present()

The inline prefix was missing in the dummy function pci_pr3_present()
definition.  Fix it.

Reported-by: kbuild test robot <lkp at intel.com>
Fixes: 52525b7a3cf8 ("PCI: Add a helper to check Power Resource Requirements _PR3 existence")
Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 include/linux/pci.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 1d15c5d49cdd..be529d311122 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2314,7 +2314,7 @@ bool pci_pr3_present(struct pci_dev *pdev);
 #else
 static inline struct irq_domain *
 pci_host_bridge_acpi_msi_domain(struct pci_bus *bus) { return NULL; }
-static bool pci_pr3_present(struct pci_dev *pdev) { return false; }
+static inline bool pci_pr3_present(struct pci_dev *pdev) { return false; }
 #endif
 
 #ifdef CONFIG_EEH
-- 
2.16.4