blackbeard420/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf synced 2025-03-10 09:39:10 -04:00
Code Issues Projects Releases Wiki Activity

spi_master: fix the assertion on a NULL desired_dev

Browse Source 
Closes https://github.com/espressif/esp-idf/issues/11536
This commit is contained in:
morris 2023-05-30 10:43:53 +08:00
parent dd7e8b7955
commit 06fb9f1eb6
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
components/driver/spi_master.c
View File

@ -647,10 +647,11 @@ static void SPI_MASTER_ISR_ATTR spi_intr(void *arg)
// We stay in the ISR to deal with those transactions of desired device, otherwise nothing will be done, check whether we need to resume some other tasks, or just quit the ISR
resume_task = spi_bus_lock_bg_check_dev_acq(lock, &desired_dev);
}
// sanity check
assert(desired_dev);
if (!resume_task) {
// sanity check
assert(desired_dev);
bool dev_has_req = spi_bus_lock_bg_check_dev_req(desired_dev);
if (dev_has_req) {
device_to_send = host->device[spi_bus_lock_get_dev_id(desired_dev)];