TARGET_STM: remove warning and fix typo on SPI

ABOSTM · ABOSTM · commit bca9d9500ede · 2019-10-18T09:48:30.000+02:00
diff --git a/targets/TARGET_STM/stm_spi_api.c b/targets/TARGET_STM/stm_spi_api.c
@@ -303,7 +303,7 @@ void spi_format(spi_t *obj, int bits, int mode, int slave)
 {
     struct spi_s *spiobj = SPI_S(obj);
     SPI_HandleTypeDef *handle = &(spiobj->handle);
-    PinMode pull = 0;
+    PinMode pull = PullNone;
 
     DEBUG_PRINTF("spi_format, bits:%d, mode:%d, slave?:%d\r\n", bits, mode, slave);
 
@@ -759,7 +759,7 @@ inline uint32_t spi_irq_handler_asynch(spi_t *obj)
             // else we're done
             event = SPI_EVENT_COMPLETE | SPI_EVENT_INTERNAL_TRANSFER_COMPLETE;
         }
-        // enable the interrupt
+        // disable the interrupt
         NVIC_DisableIRQ(obj->spi.spiIRQ);
         NVIC_ClearPendingIRQ(obj->spi.spiIRQ);
     }

Original file line number	Diff line number	Diff line change
`@@ -303,7 +303,7 @@ void spi_format(spi_t *obj, int bits, int mode, int slave)`
`303`	`303`	`{`
`304`	`304`	`struct spi_s *spiobj = SPI_S(obj);`
`305`	`305`	`SPI_HandleTypeDef *handle = &(spiobj->handle);`
`306`		`- PinMode pull = 0;`
	`306`	`+ PinMode pull = PullNone;`
`307`	`307`
`308`	`308`	`DEBUG_PRINTF("spi_format, bits:%d, mode:%d, slave?:%d\r\n", bits, mode, slave);`
`309`	`309`
`@@ -759,7 +759,7 @@ inline uint32_t spi_irq_handler_asynch(spi_t *obj)`
`759`	`759`	`// else we're done`
`760`	`760`	`event = SPI_EVENT_COMPLETE \| SPI_EVENT_INTERNAL_TRANSFER_COMPLETE;`
`761`	`761`	`}`
`762`		`- // enable the interrupt`
	`762`	`+ // disable the interrupt`
`763`	`763`	`NVIC_DisableIRQ(obj->spi.spiIRQ);`
`764`	`764`	`NVIC_ClearPendingIRQ(obj->spi.spiIRQ);`
`765`	`765`	`}`