diff options
Diffstat (limited to 'nuttx/arch/arm/src/stm32/stm32_otgfshost.c')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/stm32_otgfshost.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_otgfshost.c b/nuttx/arch/arm/src/stm32/stm32_otgfshost.c index d84ba6884..0b09070dc 100644 --- a/nuttx/arch/arm/src/stm32/stm32_otgfshost.c +++ b/nuttx/arch/arm/src/stm32/stm32_otgfshost.c @@ -191,7 +191,11 @@ enum stm32_chreason_e CHREASON_FRMOR /* Frame overrun */ }; -/* This structure retains the state of one host channel */ +/* This structure retains the state of one host channel. NOTE: Since there + * is only one channel operation active at a time, some of the fields in + * in the structure could be moved in struct stm32_ubhost_s to achieve + * some memory savings. + */ struct stm32_chan_s { |