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Merge branch 'bugfix/spi_master_crash_cache_disabled' into 'master'

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spi_master: fix the crash when using interrupt mode when cache is disabled

Closes IDFGH-4992

See merge request espressif/esp-idf!14660
This commit is contained in:
Michael (XIAO Xufeng)
2021-08-06 03:37:26 +00:00
parent 8fc30ece07 de0f24e373
commit 18e681ce2f
1 changed files with 2 additions and 2 deletions
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4
components/driver/spi_master.c
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@@ -496,13 +496,13 @@ static inline SPI_MASTER_ISR_ATTR bool spi_bus_device_is_polling(spi_device_t *d
-----------------------------------------------------------------------------*/ -----------------------------------------------------------------------------*/
// The interrupt may get invoked by the bus lock. // The interrupt may get invoked by the bus lock.
static void spi_bus_intr_enable(void *host) static void SPI_MASTER_ISR_ATTR spi_bus_intr_enable(void *host)
{ {
esp_intr_enable(((spi_host_t*)host)->intr); esp_intr_enable(((spi_host_t*)host)->intr);
} }
// The interrupt is always disabled by the ISR itself, not exposed // The interrupt is always disabled by the ISR itself, not exposed
static void spi_bus_intr_disable(void *host) static void SPI_MASTER_ISR_ATTR spi_bus_intr_disable(void *host)
{ {
esp_intr_disable(((spi_host_t*)host)->intr); esp_intr_disable(((spi_host_t*)host)->intr);
} }