1 files changed, 6 insertions, 30 deletions

diff --git a/drivers/misc/cardreader/rts5261.c b/drivers/misc/cardreader/rts5261.c
index 4ed86122eaec..a41e805e4c94 100644
--- a/drivers/misc/cardreader/rts5261.c
+++ b/drivers/misc/cardreader/rts5261.c
@@ -518,51 +518,28 @@ static int rts5261_extra_init_hw(struct rtsx_pcr *pcr)
 
 static void rts5261_enable_aspm(struct rtsx_pcr *pcr, bool enable)
 {
-	struct rtsx_cr_option *option = &pcr->option;
 	u8 val = 0;
 
 	if (pcr->aspm_enabled == enable)
 		return;
 
-	if (option->dev_aspm_mode == DEV_ASPM_DYNAMIC) {
-		val = pcr->aspm_en;
-		rtsx_pci_update_cfg_byte(pcr, pcr->pcie_cap + PCI_EXP_LNKCTL,
-					 ASPM_MASK_NEG, val);
-	} else if (option->dev_aspm_mode == DEV_ASPM_BACKDOOR) {
-		u8 mask = FORCE_ASPM_VAL_MASK | FORCE_ASPM_CTL0;
-
-		val = FORCE_ASPM_CTL0;
-		val |= (pcr->aspm_en & 0x02);
-		rtsx_pci_write_register(pcr, ASPM_FORCE_CTL, mask, val);
-		val = pcr->aspm_en;
-		rtsx_pci_update_cfg_byte(pcr, pcr->pcie_cap + PCI_EXP_LNKCTL,
-					 ASPM_MASK_NEG, val);
-	}
+	val = pcr->aspm_en;
+	rtsx_pci_update_cfg_byte(pcr, pcr->pcie_cap + PCI_EXP_LNKCTL,
+				 ASPM_MASK_NEG, val);
 	pcr->aspm_enabled = enable;
 
 }
 
 static void rts5261_disable_aspm(struct rtsx_pcr *pcr, bool enable)
 {
-	struct rtsx_cr_option *option = &pcr->option;
 	u8 val = 0;
 
 	if (pcr->aspm_enabled == enable)
 		return;
 
-	if (option->dev_aspm_mode == DEV_ASPM_DYNAMIC) {
-		val = 0;
-		rtsx_pci_update_cfg_byte(pcr, pcr->pcie_cap + PCI_EXP_LNKCTL,
-					 ASPM_MASK_NEG, val);
-	} else if (option->dev_aspm_mode == DEV_ASPM_BACKDOOR) {
-		u8 mask = FORCE_ASPM_VAL_MASK | FORCE_ASPM_CTL0;
-
-		val = 0;
-		rtsx_pci_update_cfg_byte(pcr, pcr->pcie_cap + PCI_EXP_LNKCTL,
-					 ASPM_MASK_NEG, val);
-		val = FORCE_ASPM_CTL0;
-		rtsx_pci_write_register(pcr, ASPM_FORCE_CTL, mask, val);
-	}
+	val = 0;
+	rtsx_pci_update_cfg_byte(pcr, pcr->pcie_cap + PCI_EXP_LNKCTL,
+				 ASPM_MASK_NEG, val);
 	rtsx_pci_write_register(pcr, SD_CFG1, SD_ASYNC_FIFO_NOT_RST, 0);
 	udelay(10);
 	pcr->aspm_enabled = enable;
@@ -789,7 +766,6 @@ void rts5261_init_params(struct rtsx_pcr *pcr)
 	option->l1_snooze_delay = L1_SNOOZE_DELAY_DEF;
 	option->ltr_l1off_sspwrgate = 0x7F;
 	option->ltr_l1off_snooze_sspwrgate = 0x78;
-	option->dev_aspm_mode = DEV_ASPM_DYNAMIC;
 
 	option->ocp_en = 1;
 	hw_param->interrupt_en |= SD_OC_INT_EN;