From: Satyam Sharma <[email protected]>
These build warnings:
In file included from include/asm/thread_info.h:16,
from include/linux/thread_info.h:21,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/vmalloc.h:4,
from arch/i386/boot/compressed/misc.c:14:
include/asm/processor.h: In function ‘cpuid_count’:
include/asm/processor.h:615: warning: pointer targets in passing argument 1 of ‘native_cpuid’ differ in signedness
include/asm/processor.h:615: warning: pointer targets in passing argument 2 of ‘native_cpuid’ differ in signedness
include/asm/processor.h:615: warning: pointer targets in passing argument 3 of ‘native_cpuid’ differ in signedness
include/asm/processor.h:615: warning: pointer targets in passing argument 4 of ‘native_cpuid’ differ in signedness
come because the arguments have been specified as pointers to (signed) int
types, not unsigned. So let's specify those as unsigned. Do some codingstyle
here and there while at it.
Signed-off-by: Satyam Sharma <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>
---
include/asm-i386/processor.h | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
Index: linux/include/asm-i386/processor.h
===================================================================
--- linux.orig/include/asm-i386/processor.h
+++ linux/include/asm-i386/processor.h
@@ -595,7 +595,9 @@ static inline void load_esp0(struct tss_
* clear %ecx since some cpus (Cyrix MII) do not set or clear %ecx
* resulting in stale register contents being returned.
*/
-static inline void cpuid(unsigned int op, unsigned int *eax, unsigned int *ebx, unsigned int *ecx, unsigned int *edx)
+static inline void cpuid(unsigned int op,
+ unsigned int *eax, unsigned int *ebx,
+ unsigned int *ecx, unsigned int *edx)
{
*eax = op;
*ecx = 0;
@@ -603,8 +605,9 @@ static inline void cpuid(unsigned int op
}
/* Some CPUID calls want 'count' to be placed in ecx */
-static inline void cpuid_count(int op, int count, int *eax, int *ebx, int *ecx,
- int *edx)
+static inline void cpuid_count(unsigned int op, int count,
+ unsigned int *eax, unsigned int *ebx,
+ unsigned int *ecx, unsigned int *edx)
{
*eax = op;
*ecx = count;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
