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[PATCH] USB: Use ARRAY_SIZE macro

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Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove
duplicates of ARRAY_SIZE. Some trailing whitespaces are also removed.

Patch is compile-tested on i386.

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Tobias Klauser
2005-12-11 16:20:08 +01:00
committed by Greg Kroah-Hartman
parent f3d34ed48c
commit 52950ed40d
11 changed files with 24 additions and 35 deletions
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4
drivers/usb/storage/sddr09.c
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@@ -133,13 +133,11 @@ static struct nand_flash_dev nand_flash_ids[] = {
{ 0,}
};
#define SIZE(a) (sizeof(a)/sizeof((a)[0]))
static struct nand_flash_dev *
nand_find_id(unsigned char id) {
int i;
for (i = 0; i < SIZE(nand_flash_ids); i++)
for (i = 0; i < ARRAY_SIZE(nand_flash_ids); i++)
if (nand_flash_ids[i].model_id == id)
return &(nand_flash_ids[i]);
return NULL;