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| author | imp <imp@FreeBSD.org> | 2006-02-11 03:30:17 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2006-02-11 03:30:17 +0000 |
| commit | 619dbefbddd679ed12c9ea0c65e3f299dfe01b8d (patch) | |
| tree | 486272405bb98d259620d450b62b413e2a6b1fdd | |
| parent | 86559abeb94223f57e28c0708feeeb6479160e02 (diff) | |
| download | FreeBSD-src-619dbefbddd679ed12c9ea0c65e3f299dfe01b8d.zip FreeBSD-src-619dbefbddd679ed12c9ea0c65e3f299dfe01b8d.tar.gz | |
Use the release version as a floor, not an exact match. Add comment to that
effect and draw attention to the fact that the list has stronger ordering
requirements than before.
| -rw-r--r-- | sys/dev/usb/uplcom.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/usb/uplcom.c b/sys/dev/usb/uplcom.c index a427b2c..cdf43b1 100644 --- a/sys/dev/usb/uplcom.c +++ b/sys/dev/usb/uplcom.c @@ -224,6 +224,9 @@ static const struct uplcom_product { uint16_t product; int32_t release; /* release is a 16bit entity, * if -1 is specified we "don't care" + * This is a floor value. The table + * must have newer revs before older + * revs (and -1 last). */ char chiptype; } uplcom_products [] = { @@ -320,7 +323,7 @@ USB_MATCH(uplcom) for (i = 0; uplcom_products[i].vendor != 0; i++) { if (uplcom_products[i].vendor == uaa->vendor && uplcom_products[i].product == uaa->product && - (uplcom_products[i].release == uaa->release || + (uplcom_products[i].release <= uaa->release || uplcom_products[i].release == -1)) { return (UMATCH_VENDOR_PRODUCT); } |
