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| author | Diego Ismirlian <dismirlian@gmail.com> | 2019-10-03 14:00:34 -0300 |
|---|---|---|
| committer | Diego Ismirlian <dismirlian@gmail.com> | 2019-10-03 14:00:34 -0300 |
| commit | ea844db44656f481cda59bc71234d54be37ed5bf (patch) | |
| tree | 22c21b29afc393b5813b58776cfa728e90f1b916 /os/hal/src/usbh/hal_usbh_desciter.c | |
| parent | 2800f71230de7684cb805701ac40791f5d0876b6 (diff) | |
| parent | 75027a647490d62d875c8012c0eac83a441304a8 (diff) | |
| download | ChibiOS-Contrib-ea844db44656f481cda59bc71234d54be37ed5bf.tar.gz ChibiOS-Contrib-ea844db44656f481cda59bc71234d54be37ed5bf.tar.bz2 ChibiOS-Contrib-ea844db44656f481cda59bc71234d54be37ed5bf.zip | |
Merge branch 'master' into segger_systemview
Diffstat (limited to 'os/hal/src/usbh/hal_usbh_desciter.c')
| -rw-r--r-- | os/hal/src/usbh/hal_usbh_desciter.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/os/hal/src/usbh/hal_usbh_desciter.c b/os/hal/src/usbh/hal_usbh_desciter.c index cfce62b..0ccf4e4 100644 --- a/os/hal/src/usbh/hal_usbh_desciter.c +++ b/os/hal/src/usbh/hal_usbh_desciter.c @@ -25,7 +25,7 @@ void cfg_iter_init(generic_iterator_t *icfg, const uint8_t *buff, uint16_t rem) { icfg->valid = 0; - if ((buff[0] < 2) || (rem < 2) || (rem < buff[0]) + if ((rem < 2) || (buff[0] < 2) || (rem < buff[0]) || (buff[0] < USBH_DT_CONFIG_SIZE) || (buff[1] != USBH_DT_CONFIG)) return; @@ -45,14 +45,14 @@ void if_iter_next(if_iterator_t *iif) { iif->valid = 0; - if ((curr[0] < 2) || (rem < 2) || (rem < curr[0])) + if ((rem < 2) || (curr[0] < 2) || (rem < curr[0])) return; for (;;) { rem -= curr[0]; curr += curr[0]; - if ((curr[0] < 2) || (rem < 2) || (rem < curr[0])) + if ((rem < 2) || (curr[0] < 2) || (rem < curr[0])) return; if (curr[1] == USBH_DT_INTERFACE_ASSOCIATION) { @@ -92,14 +92,14 @@ void ep_iter_next(generic_iterator_t *iep) { iep->valid = 0; - if ((curr[0] < 2) || (rem < 2) || (rem < curr[0])) + if ((rem < 2) || (curr[0] < 2) || (rem < curr[0])) return; for (;;) { rem -= curr[0]; curr += curr[0]; - if ((curr[0] < 2) || (rem < 2) || (rem < curr[0])) + if ((rem < 2) || (curr[0] < 2) || (rem < curr[0])) return; if ((curr[1] == USBH_DT_INTERFACE_ASSOCIATION) @@ -131,13 +131,13 @@ void cs_iter_next(generic_iterator_t *ics) { ics->valid = 0; - if ((curr[0] < 2) || (rem < 2) || (rem < curr[0])) + if ((rem < 2) || (curr[0] < 2) || (rem < curr[0])) return; rem -= curr[0]; curr += curr[0]; - if ((curr[0] < 2) || (rem < 2) || (rem < curr[0])) + if ((rem < 2) || (curr[0] < 2) || (rem < curr[0])) return; if ((curr[1] == USBH_DT_INTERFACE_ASSOCIATION) |