diff options
| -rw-r--r-- | bsp/at32/libraries/rt_drivers/drv_qspi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bsp/at32/libraries/rt_drivers/drv_qspi.c b/bsp/at32/libraries/rt_drivers/drv_qspi.c index f9a7283ecc..0268c387e5 100644 --- a/bsp/at32/libraries/rt_drivers/drv_qspi.c +++ b/bsp/at32/libraries/rt_drivers/drv_qspi.c @@ -449,7 +449,7 @@ rt_err_t at32_qspi_bus_attach_device(const char *bus_name, const char *device_na goto __exit; } cs_pin = (struct at32_hw_spi_cs *)rt_malloc(sizeof(struct at32_hw_spi_cs)); - if (qspi_device == RT_NULL) + if (cs_pin == RT_NULL) { LOG_E("no memory, qspi bus attach device failed!"); result = -RT_ENOMEM; |