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powerpc/boot: Define typedef ihandle as u32

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This makes ihandle 64bit friendly.

Signed-off-by: Cédric Le Goater <clg@fr.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Cédric Le Goater 2014-04-24 09:23:31 +02:00 committed by Benjamin Herrenschmidt
parent 034e55e6c2
commit 6413010936
2 changed files with 6 additions and 6 deletions
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2
arch/powerpc/boot/of.h
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@ -2,7 +2,7 @@
#define _PPC_BOOT_OF_H_ #define _PPC_BOOT_OF_H_
typedef void *phandle; typedef void *phandle;
typedef void *ihandle; typedef u32 ihandle;
void of_init(void *promptr); void of_init(void *promptr);
int of_call_prom(const char *service, int nargs, int nret, ...); int of_call_prom(const char *service, int nargs, int nret, ...);

10
arch/powerpc/boot/oflib.c
View File

@ -106,7 +106,7 @@ static int string_match(const char *s1, const char *s2)
*/ */
static int need_map = -1; static int need_map = -1;
static ihandle chosen_mmu; static ihandle chosen_mmu;
static phandle memory; static ihandle memory;
static int check_of_version(void) static int check_of_version(void)
{ {
@ -135,10 +135,10 @@ static int check_of_version(void)
printf("no mmu\n"); printf("no mmu\n");
return 0; return 0;
} }
memory = (ihandle) of_call_prom("open", 1, 1, "/memory"); memory = of_call_prom("open", 1, 1, "/memory");
if (memory == (ihandle) -1) { if (memory == PROM_ERROR) {
memory = (ihandle) of_call_prom("open", 1, 1, "/memory@0"); memory = of_call_prom("open", 1, 1, "/memory@0");
if (memory == (ihandle) -1) { if (memory == PROM_ERROR) {
printf("no memory node\n"); printf("no memory node\n");
return 0; return 0;
} }