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i386 boot: fix inl() function

PATCH In review [email protected] 1 participant 3 messages Jan 31, 2012 x86

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#0 lore raw

PATCH 1/1 i386 boot: fix inl() function

"u32 port" in inl() should be "u16 port".

Signed-off-by He Chunhui <[email protected]>
arch/x86/boot/boot.h renamed from arch/x86/boot/boot.h.orig +1 -1
@@ -67,7 +67,7 @@ static inline void outl(u32 v, u16 port)
 {
 	asm volatile("outl %0,%1" : : "a" (v), "dN" (port));
 }
-static inline u32 inl(u32 port)
+static inline u32 inl(u16 port)
 {
 	u32 v;
 	asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));
author
#1 lore raw

[tip:x86/boot] x86, boot: Fix port argument to inl() function

Commit-ID:  b19c3206aa872e0562d67ad46bf3b3a59be956a7
Gitweb:     http://git.kernel.org/tip/b19c3206aa872e0562d67ad46bf3b3a59be956a7
Author:     [email protected] <[email protected]>
AuthorDate: Wed, 1 Feb 2012 00:48:28 +0800
Committer:  H. Peter Anvin <[email protected]>
CommitDate: Tue, 31 Jan 2012 10:08:17 -0800

x86, boot: Fix port argument to inl() function

"u32 port" in inl() should be "u16 port".

[ hpa: it's a bug, but it doesn't produce incorrect code, so no need
to put this into urgent or stable. ]

Signed-off-by He Chunhui <[email protected]>
Link http://lkml.kernel.org/r/32892299.2931391328028508117.JavaMail.coremail@mailweb open here
Signed-off-by H. Peter Anvin <[email protected]>
---
 arch/x86/boot/boot.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
arch/x86/boot/boot.h +1 -1
index c7093bd..18997e5 100644
@@ -67,7 +67,7 @@ static inline void outl(u32 v, u16 port)
 {
 	asm volatile("outl %0,%1" : : "a" (v), "dN" (port));
 }
-static inline u32 inl(u32 port)
+static inline u32 inl(u16 port)
 {
 	u32 v;
 	asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));
author
#2 lore raw

[tip:x86/boot] x86, boot: Fix port argument to inl() function

In reply to [email protected]
Commit-ID:  35f1790e6c6a7e4cae57b616cf36444d27fa6b28
Gitweb:     http://git.kernel.org/tip/35f1790e6c6a7e4cae57b616cf36444d27fa6b28
Author:     He Chunhui <[email protected]>
AuthorDate: Wed, 1 Feb 2012 00:48:28 +0800
Committer:  H. Peter Anvin <[email protected]>
CommitDate: Tue, 31 Jan 2012 12:05:54 -0800

x86, boot: Fix port argument to inl() function

"u32 port" in inl() should be "u16 port".

[ hpa: it's a bug, but it doesn't produce incorrect code, so no need
to put this into urgent or stable. ]

Signed-off-by He Chunhui <[email protected]>
Link http://lkml.kernel.org/r/32892299.2931391328028508117.JavaMail.coremail@mailweb open here
Signed-off-by H. Peter Anvin <[email protected]>
---
 arch/x86/boot/boot.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
arch/x86/boot/boot.h +1 -1
index c7093bd..18997e5 100644
@@ -67,7 +67,7 @@ static inline void outl(u32 v, u16 port)
 {
 	asm volatile("outl %0,%1" : : "a" (v), "dN" (port));
 }
-static inline u32 inl(u32 port)
+static inline u32 inl(u16 port)
 {
 	u32 v;
 	asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));