scsi: pm8001: Remove pm80xx_chip_intx_interrupt_enable/disable()

Remove the functions pm80xx_chip_intx_interrupt_enable() and
pm80xx_chip_intx_interrupt_disable() and open code them respectively in
pm80xx_chip_interrupt_enable() and pm80xx_chip_interrupt_disable().
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20230911232745.325149-8-dlemoal@kernel.orgAcked-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/pm8001/pm80xx_hwi.c

@@ -1714,27 +1714,6 @@ static void pm80xx_hw_chip_rst(struct pm8001_hba_info *pm8001_ha)
 	pm8001_dbg(pm8001_ha, INIT, "chip reset finished\n");
 }
 
-/**
- * pm80xx_chip_intx_interrupt_enable - enable PM8001 chip interrupt
- * @pm8001_ha: our hba card information
- */
-static void
-pm80xx_chip_intx_interrupt_enable(struct pm8001_hba_info *pm8001_ha)
-{
-	pm8001_cw32(pm8001_ha, 0, MSGU_ODMR, ODMR_CLEAR_ALL);
-	pm8001_cw32(pm8001_ha, 0, MSGU_ODCR, ODCR_CLEAR_ALL);
-}
-
-/**
- * pm80xx_chip_intx_interrupt_disable - disable PM8001 chip interrupt
- * @pm8001_ha: our hba card information
- */
-static void
-pm80xx_chip_intx_interrupt_disable(struct pm8001_hba_info *pm8001_ha)
-{
-	pm8001_cw32(pm8001_ha, 0, MSGU_ODMR_CLR, ODMR_MASK_ALL);
-}
-
 /**
  * pm80xx_chip_interrupt_enable - enable PM8001 chip interrupt
  * @pm8001_ha: our hba card information
@@ -1749,10 +1728,10 @@ pm80xx_chip_interrupt_enable(struct pm8001_hba_info *pm8001_ha, u8 vec)
 	else
 		pm8001_cw32(pm8001_ha, 0, MSGU_ODMR_CLR_U,
 			    1U << (vec - 32));
-	return;
+#else
+	pm8001_cw32(pm8001_ha, 0, MSGU_ODMR, ODMR_CLEAR_ALL);
+	pm8001_cw32(pm8001_ha, 0, MSGU_ODCR, ODCR_CLEAR_ALL);
 #endif
-	pm80xx_chip_intx_interrupt_enable(pm8001_ha);
-
 }
 
 /**
@@ -1773,9 +1752,9 @@ pm80xx_chip_interrupt_disable(struct pm8001_hba_info *pm8001_ha, u8 vec)
 	else
 		pm8001_cw32(pm8001_ha, 0, MSGU_ODMR_U,
 			    1U << (vec - 32));
-	return;
+#else
+	pm8001_cw32(pm8001_ha, 0, MSGU_ODMR_CLR, ODMR_MASK_ALL);
 #endif
-	pm80xx_chip_intx_interrupt_disable(pm8001_ha);
 }
 
 /**