On 11/28/2011 03:03 PM, David Laight wrote:
quoted
quoted
quoted
+ for (idx = 0; idx < MAXDEV; idx++) {
ARRAY_SIZE?
Well, I think ARRAY_SIZE is useful to derive the number of
elements from a static array of the type:
static const int array[] = { 1, 2, 3, 4, }
but not if its declared as:
static array[MAXDEV]:
... or have I missed something?
Yes - if you use ARRAY_SIZE() then someone reading the code
doesn't need to find the array definition to ensure the loop
upper bound is correct.
Yep, that
was my intention, too.
Marc
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