From: xurui <xurui@kylinos.cn>
Date: Wed, 18 Jan 2023 08:59:12 +0000 (+0800)
Subject: MIPS: Fix a compilation issue
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=109d587a4b4d7ccca2200ab1f808f43ae23e2585;p=linux.git

MIPS: Fix a compilation issue

arch/mips/include/asm/mach-rc32434/pci.h:377:
cc1: error: result of ‘-117440512 << 16’ requires 44 bits to represent, but ‘int’ only has 32 bits [-Werror=shift-overflow=]

All bits in KORINA_STAT are already at the correct position, so there is
no addtional shift needed.

Signed-off-by: xurui <xurui@kylinos.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---

diff --git a/arch/mips/include/asm/mach-rc32434/pci.h b/arch/mips/include/asm/mach-rc32434/pci.h
index 9a6eefd127571..3eb767c8a4eec 100644
--- a/arch/mips/include/asm/mach-rc32434/pci.h
+++ b/arch/mips/include/asm/mach-rc32434/pci.h
@@ -374,7 +374,7 @@ struct pci_msu {
 				 PCI_CFG04_STAT_SSE | \
 				 PCI_CFG04_STAT_PE)
 
-#define KORINA_CNFG1		((KORINA_STAT<<16)|KORINA_CMD)
+#define KORINA_CNFG1		(KORINA_STAT | KORINA_CMD)
 
 #define KORINA_REVID		0
 #define KORINA_CLASS_CODE	0