From 45eb47242df87acbf26c0c2c0a7ab677661153c6 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 21 Sep 2014 10:55:05 -0700 Subject: [PATCH] powerpc: pci-ioda: Remove unnecessary return value from printk The return value is unnecessary and unused, so make the functions void instead of int. Signed-off-by: Joe Perches Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/powernv/pci-ioda.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 4441bfa..7518aa1 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -42,12 +42,11 @@ #include "pci.h" #define define_pe_printk_level(func, kern_level) \ -static int func(const struct pnv_ioda_pe *pe, const char *fmt, ...) \ +static void func(const struct pnv_ioda_pe *pe, const char *fmt, ...) \ { \ struct va_format vaf; \ va_list args; \ char pfix[32]; \ - int r; \ \ va_start(args, fmt); \ \ @@ -61,12 +60,10 @@ static int func(const struct pnv_ioda_pe *pe, const char *fmt, ...) \ sprintf(pfix, "%04x:%02x ", \ pci_domain_nr(pe->pbus), \ pe->pbus->number); \ - r = printk(kern_level "pci %s: [PE# %.3d] %pV", \ - pfix, pe->pe_number, &vaf); \ + printk(kern_level "pci %s: [PE# %.3d] %pV", \ + pfix, pe->pe_number, &vaf); \ \ va_end(args); \ - \ - return r; \ } \ define_pe_printk_level(pe_err, KERN_ERR); -- 2.7.4