MIPS: Fix a compilation issue
authorxurui <xurui@kylinos.cn>
Wed, 18 Jan 2023 08:59:12 +0000 (16:59 +0800)
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>
Fri, 27 Jan 2023 16:22:06 +0000 (17:22 +0100)
arch/mips/include/asm/mach-rc32434/pci.h:377:
cc1: error: result of β€˜-117440512 << 16’ requires 44 bits to represent, but β€˜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>
arch/mips/include/asm/mach-rc32434/pci.h

index 9a6eefd..3eb767c 100644 (file)
@@ -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