diff options
Diffstat (limited to 'shared-module/board')
| -rw-r--r-- | shared-module/board/__init__.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shared-module/board/__init__.c b/shared-module/board/__init__.c index fb4f731b8..39b68a0f1 100644 --- a/shared-module/board/__init__.c +++ b/shared-module/board/__init__.c @@ -167,7 +167,9 @@ void reset_board_busses(void) { } #endif // make sure SPI lock is not held over a soft reset - common_hal_busio_spi_unlock(&spi_obj); + if (spi_singleton != NULL) { + common_hal_busio_spi_unlock(spi_singleton); + } if (!display_using_spi) { spi_singleton = NULL; } |