[PATCH 1/2] powerpc: pci-ioda: Remove unnecessary return value from printk
From: Joe Perches <joe@perches.com>
Date: 2014-09-21 17:55:15
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
The return value is unnecessary and unused, so make the functions void instead of int. Signed-off-by: Joe Perches <joe@perches.com> --- 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 df241b1..16bb93f 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);
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1.8.1.2.459.gbcd45b4.dirty