Aksal/nuttx
3
1
Fork 1
mirror of https://github.com/apache/nuttx.git synced 2026-09-11 13:16:33 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

stm32:stm32_serial Forgot the -1 on mask

Browse source
This commit is contained in:
David Sidrane 2017-05-08 03:43:36 +00:00
parent e4b71a06bb
commit b8ef079951
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
arch/arm/src/stm32/stm32_serial.c
View file

@ -187,7 +187,7 @@
# endif
# define RXDMA_MUTIPLE 4
# define RXDMA_BUFFER_SIZE ((CONFIG_STM32_SERIAL_RXDMA_BUFFER_SIZE \
+ RXDMA_MUTIPLE) & ~RXDMA_MUTIPLE)
+ RXDMA_MUTIPLE) & ~(RXDMA_MUTIPLE-1))
/* DMA priority */