35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
Subject: dio: ARRAY_SIZE() cleanup
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From: Alejandro Martinez Ruiz <alex@flawedcode.org>
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dio: ARRAY_SIZE() cleanup
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[Geert: eliminate NUMNAMES, as suggested by Richard Knutsson ]
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Signed-off-by: Alejandro Martinez Ruiz <alex@flawedcode.org>
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Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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---
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drivers/dio/dio.c | 4 +---
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1 file changed, 1 insertion(+), 3 deletions(-)
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--- a/drivers/dio/dio.c
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+++ b/drivers/dio/dio.c
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@@ -88,8 +88,6 @@ static struct dioname names[] =
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#undef DIONAME
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#undef DIOFBNAME
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-#define NUMNAMES (sizeof(names) / sizeof(struct dioname))
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-
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static const char *unknowndioname
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= "unknown DIO board -- please email <linux-m68k@lists.linux-m68k.org>!";
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@@ -97,7 +95,7 @@ static const char *dio_getname(int id)
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{
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/* return pointer to a constant string describing the board with given ID */
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unsigned int i;
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- for (i = 0; i < NUMNAMES; i++)
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+ for (i = 0; i < ARRAY_SIZE(names); i++)
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if (names[i].id == id)
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return names[i].name;
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