diff --git a/arch/arm/src/lpc54xx/chip/lpc54_sdmmc.h b/arch/arm/src/lpc54xx/chip/lpc54_sdmmc.h
index 4307ceb09a6..12c83568541 100644
--- a/arch/arm/src/lpc54xx/chip/lpc54_sdmmc.h
+++ b/arch/arm/src/lpc54xx/chip/lpc54_sdmmc.h
@@ -216,7 +216,7 @@
 #define SDMMC_INT_SBE                     (1 << 13) /* Bit 13: Start-bit error */
 #define SDMMC_INT_ACD                     (1 << 14) /* Bit 14: Auto command done */
 #define SDMMC_INT_EBE                     (1 << 15) /* Bit 15: End-bit error (read)/Write no CRC */
-#define SDMMC_INT_SDMMC                   (1 << 16) /* Bit 16: Mask SD/MMC interrupt */
+#define SDMMC_INT_SDMMC                   (1 << 16) /* Bit 16: SD/MMC interrupt */
                                                     /* Bits 17-31: Reserved */
 #define SDMMC_INT_ALL                     (0x1ffff)
 
diff --git a/arch/arm/src/lpc54xx/lpc54_sdmmc.c b/arch/arm/src/lpc54xx/lpc54_sdmmc.c
index b5575e28b9b..6e929b5924b 100644
--- a/arch/arm/src/lpc54xx/lpc54_sdmmc.c
+++ b/arch/arm/src/lpc54xx/lpc54_sdmmc.c
@@ -290,7 +290,7 @@ static void lpc54_endtransfer(struct lpc54_dev_s *priv, sdio_eventset_t wkupeven
 
 /* Interrupt Handling *******************************************************/
 
-static int  lpc54_interrupt(int irq, void *context, FAR void *arg);
+static int  lpc54_sdmmc_interrupt(int irq, void *context, FAR void *arg);
 
 /* SD Card Interface Methods ************************************************/
 
@@ -904,7 +904,7 @@ static void lpc54_endtransfer(struct lpc54_dev_s *priv, sdio_eventset_t wkupeven
 }
 
 /****************************************************************************
- * Name: lpc54_interrupt
+ * Name: lpc54_sdmmc_interrupt
  *
  * Description:
  *   SD card interrupt handler
@@ -917,7 +917,7 @@ static void lpc54_endtransfer(struct lpc54_dev_s *priv, sdio_eventset_t wkupeven
  *
  ****************************************************************************/
 
-static int lpc54_interrupt(int irq, void *context, FAR void *arg)
+static int lpc54_sdmmc_interrupt(int irq, void *context, FAR void *arg)
 {
   struct lpc54_dev_s *priv = &g_scard_dev;
   uint32_t enabled;
@@ -1507,7 +1507,7 @@ static int lpc54_attach(FAR struct sdio_dev_s *dev)
 
   /* Attach the SD card interrupt handler */
 
-  ret = irq_attach(LPC54_IRQ_SDMMC, lpc54_interrupt, NULL);
+  ret = irq_attach(LPC54_IRQ_SDMMC, lpc54_sdmmc_interrupt, NULL);
   if (ret == OK)
     {
       /* Disable all interrupts at the SD card controller and clear static