F4_HAL/mmc: Fix bug with missing parenthesis and logic.

dpgeorge · dpgeorge · commit 79888273e950 · 2025-05-16T14:18:14.000+10:00
This same fix is applied in a later version of the F4 HAL.

Signed-off-by: Damien George &lt;damien@micropython.org&gt;
diff --git a/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_mmc.c b/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_mmc.c
@@ -1316,7 +1316,7 @@ HAL_StatusTypeDef HAL_MMC_Erase(MMC_HandleTypeDef *hmmc, uint32_t BlockStartAdd,
     hmmc->State = HAL_MMC_STATE_BUSY;
 
     /* Check if the card command class supports erase command */
-    if((hmmc->MmcCard.Class) & SDIO_CCCC_ERASE == 0U)
+    if(((hmmc->MmcCard.Class) & SDIO_CCCC_ERASE) == 0U)
     {
       /* Clear all the static flags */
       __HAL_MMC_CLEAR_FLAG(hmmc, SDIO_STATIC_FLAGS);

Original file line number	Diff line number	Diff line change
`@@ -1316,7 +1316,7 @@ HAL_StatusTypeDef HAL_MMC_Erase(MMC_HandleTypeDef *hmmc, uint32_t BlockStartAdd,`
`1316`	`1316`	`hmmc->State = HAL_MMC_STATE_BUSY;`
`1317`	`1317`
`1318`	`1318`	`/* Check if the card command class supports erase command */`
`1319`		`- if((hmmc->MmcCard.Class) & SDIO_CCCC_ERASE == 0U)`
	`1319`	`+ if(((hmmc->MmcCard.Class) & SDIO_CCCC_ERASE) == 0U)`
`1320`	`1320`	`{`
`1321`	`1321`	`/* Clear all the static flags */`
`1322`	`1322`	`__HAL_MMC_CLEAR_FLAG(hmmc, SDIO_STATIC_FLAGS);`