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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/input/aiptek.c
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@@ -2093,7 +2093,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
/* Programming the tablet macro keys needs to be done with a for loop
* as the keycodes are discontiguous.
*/
for (i = 0; i < sizeof(macroKeyEvents) / sizeof(macroKeyEvents[0]); ++i)
for (i = 0; i < ARRAY_SIZE(macroKeyEvents); ++i)
set_bit(macroKeyEvents[i], inputdev->keybit);
/*
@@ -2135,7 +2135,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
* not an error :-)
*/
for (i = 0; i < sizeof(speeds) / sizeof(speeds[0]); ++i) {
for (i = 0; i < ARRAY_SIZE(speeds); ++i) {
aiptek->curSetting.programmableDelay = speeds[i];
(void)aiptek_program_tablet(aiptek);
if (aiptek->inputdev->absmax[ABS_X] > 0) {