Messages in this thread Patch in this message |  | | Date | Tue, 6 Feb 2007 18:09:33 +0200 | Subject | [PATCH 2.6.20] w1: Use ARRAY_SIZE macro when appropriate | From | "Ahmed S. Darwish" <> |
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Hi all,
A patch to use ARRAY_SIZE macro already defined in kernel.h
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> --- diff --git a/drivers/w1/slaves/w1_therm.c b/drivers/w1/slaves/w1_therm.c index b022fff..732db47 100644 --- a/drivers/w1/slaves/w1_therm.c +++ b/drivers/w1/slaves/w1_therm.c @@ -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); }
-- Ahmed S. Darwish http://darwish-07.blogspot.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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