From fda9f5d4a97cedba3174641263a49d82ff3c3469 Mon Sep 17 00:00:00 2001 From: Shawn Lin Date: Wed, 12 Jul 2017 17:59:06 +0800 Subject: [PATCH] of: remove unused pci_space variable from address.c It was never used and could be removed, otherwise we could see a warning: drivers/of/address.c: In function 'of_pci_range_parser_one': drivers/of/address.c:277:14: warning: variable 'pci_space' set but not used [-Wunused-but-set-variable] Signed-off-by: Shawn Lin Signed-off-by: Rob Herring --- drivers/of/address.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/of/address.c b/drivers/of/address.c index ca1c0f6301ea..792722e7d458 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -274,10 +274,9 @@ struct of_pci_range *of_pci_range_parser_one(struct of_pci_range_parser *parser, /* Now consume following elements while they are contiguous */ while (parser->range + parser->np <= parser->end) { - u32 flags, pci_space; + u32 flags; u64 pci_addr, cpu_addr, size; - pci_space = be32_to_cpup(parser->range); flags = of_bus_pci_get_flags(parser->range); pci_addr = of_read_number(parser->range + 1, ns); cpu_addr = of_translate_address(parser->node,