From: Alexander Lobakin Date: Sat, 20 Jun 2020 09:34:43 +0000 (+0000) Subject: MIPS: generic/ip32: io: fix __mem_ioswabq() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3612485bf46e69679716bf55c058cd21b8259fae;p=linux.git MIPS: generic/ip32: io: fix __mem_ioswabq() *readq() family operates with u64 arguments, so they need 64-bit byteswaps. Correct macros for Generic MIPS and IP-32 to match other machines' implementations. Signed-off-by: Alexander Lobakin Signed-off-by: Thomas Bogendoerfer --- diff --git a/arch/mips/include/asm/mach-generic/mangle-port.h b/arch/mips/include/asm/mach-generic/mangle-port.h index f49dc990214b5..e4daf163706c0 100644 --- a/arch/mips/include/asm/mach-generic/mangle-port.h +++ b/arch/mips/include/asm/mach-generic/mangle-port.h @@ -45,7 +45,7 @@ # define ioswabl(a, x) (x) # define __mem_ioswabl(a, x) cpu_to_le32(x) # define ioswabq(a, x) (x) -# define __mem_ioswabq(a, x) cpu_to_le32(x) +# define __mem_ioswabq(a, x) cpu_to_le64(x) #endif diff --git a/arch/mips/include/asm/mach-ip32/mangle-port.h b/arch/mips/include/asm/mach-ip32/mangle-port.h index f1d0f1756a9fb..c5ef72ccb0d5b 100644 --- a/arch/mips/include/asm/mach-ip32/mangle-port.h +++ b/arch/mips/include/asm/mach-ip32/mangle-port.h @@ -21,6 +21,6 @@ # define ioswabl(a, x) (x) # define __mem_ioswabl(a, x) cpu_to_le32(x) # define ioswabq(a, x) (x) -# define __mem_ioswabq(a, x) cpu_to_le32(x) +# define __mem_ioswabq(a, x) cpu_to_le64(x) #endif /* __ASM_MACH_IP32_MANGLE_PORT_H */