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Subject[PATCH] powernv: Use __printf in pe_level_printk
Date
Make the compiler detect format and argument mismatches.

Signed-off-by: Joe Perches <joe@perches.com>
---
arch/powerpc/platforms/powernv/pci.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h
index 3a97990..1c1a586 100644
--- a/arch/powerpc/platforms/powernv/pci.h
+++ b/arch/powerpc/platforms/powernv/pci.h
@@ -213,6 +213,7 @@ extern void pnv_pci_dma_bus_setup(struct pci_bus *bus);
extern int pnv_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type);
extern void pnv_teardown_msi_irqs(struct pci_dev *pdev);

+__printf(3, 4)
extern void pe_level_printk(const struct pnv_ioda_pe *pe, const char *level,
const char *fmt, ...);
#define pe_err(pe, fmt, ...) \
--
2.8.0.rc4.16.g56331f8
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