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[PATCH] arch/i386: Use ARRAY_SIZE macro

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Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0])

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Tobias Klauser
2005-11-07 00:58:31 -08:00
committed by Linus Torvalds
parent 0d6d82b671
commit 38e548ee1a
5 changed files with 6 additions and 7 deletions
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5
arch/i386/kernel/apm.c
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@ -447,8 +447,7 @@ static char * apm_event_name[] = {
"system standby resume",
"capabilities change"
};
#define NR_APM_EVENT_NAME \
(sizeof(apm_event_name) / sizeof(apm_event_name[0]))
#define NR_APM_EVENT_NAME ARRAY_SIZE(apm_event_name)
typedef struct lookup_t {
int key;
@ -479,7 +478,7 @@ static const lookup_t error_table[] = {
{ APM_NO_ERROR, "BIOS did not set a return code" },
{ APM_NOT_PRESENT, "No APM present" }
};
#define ERROR_COUNT (sizeof(error_table)/sizeof(lookup_t))
#define ERROR_COUNT ARRAY_SIZE(error_table)
/**
* apm_error - display an APM error