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[PATCH] w1: Use ARRAY_SIZE macro when appropriate

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A patch to use ARRAY_SIZE macro already defined in kernel.h

Signed-off-by: Ahmed S. Darwish <[email protected]>
Acked-by: Evgeniy Polyakov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Ahmed S. Darwish authored and Linus Torvalds committed 2007-02-12 09:48:28 -08:00
1 parent 3f05044715
commit 9d0094de6d
1 file changed
+3 -3
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drivers/w1/slaves/w1_therm.c
+3 -3
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@@ -141,7 +141,7 @@ static inline int w1_convert_temp(u8 rom[9], u8 fid)
{
int i;
for (i=0; i<sizeof(w1_therm_families)/sizeof(w1_therm_families[0]); ++i)
for (i = 0; i < ARRAY_SIZE(w1_therm_families); ++i)
if (w1_therm_families[i].f->fid == fid)
return w1_therm_families[i].convert(rom);
@@ -238,7 +238,7 @@ static int __init w1_therm_init(void)
{
int err, i;
for (i=0; i<sizeof(w1_therm_families)/sizeof(w1_therm_families[0]); ++i) {
for (i = 0; i < ARRAY_SIZE(w1_therm_families); ++i) {
err = w1_register_family(w1_therm_families[i].f);
if (err)
w1_therm_families[i].broken = 1;
@@ -251,7 +251,7 @@ static void __exit w1_therm_fini(void)
{
int i;
for (i=0; i<sizeof(w1_therm_families)/sizeof(w1_therm_families[0]); ++i)
for (i = 0; i < ARRAY_SIZE(w1_therm_families); ++i)
if (!w1_therm_families[i].broken)
w1_unregister_family(w1_therm_families[i].f);
}