From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Date: Fri, 21 Jun 2019 06:15:16 +0000 (+0200)
Subject: staging: mt7621-pci-phy: remove disable clock from the phy exit function
X-Git-Tag: v5.15~5977^2~185
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=774dd15f81f7a812f0347215f32dabfe0fb69aa1;p=platform%2Fkernel%2Flinux-starfive.git

staging: mt7621-pci-phy: remove disable clock from the phy exit function

The clock which has been used here is not about the phy but the pcie port.
It has been properly handled into host pcie driver code. Hence, remove it
from here which is the correct thing to do.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/mt7621-pci-phy/pci-mt7621-phy.c b/drivers/staging/mt7621-pci-phy/pci-mt7621-phy.c
index 2576f179..d2a07f1 100644
--- a/drivers/staging/mt7621-pci-phy/pci-mt7621-phy.c
+++ b/drivers/staging/mt7621-pci-phy/pci-mt7621-phy.c
@@ -16,10 +16,6 @@
 #include <mt7621.h>
 #include <ralink_regs.h>
 
-#define RALINK_CLKCFG1				0x30
-
-#define PCIE_PORT_CLK_EN(x)			BIT(24 + (x))
-
 #define RG_PE1_PIPE_REG				0x02c
 #define RG_PE1_PIPE_RST				BIT(12)
 #define RG_PE1_PIPE_CMD_FRC			BIT(4)
@@ -286,10 +282,6 @@ static int mt7621_pci_phy_power_off(struct phy *phy)
 
 static int mt7621_pci_phy_exit(struct phy *phy)
 {
-	struct mt7621_pci_phy_instance *instance = phy_get_drvdata(phy);
-
-	rt_sysc_m32(PCIE_PORT_CLK_EN(instance->index), 0, RALINK_CLKCFG1);
-
 	return 0;
 }