phy: cadence: Sierra: Add missing clk_disable_unprepare() in .remove …

…callback commit 44d30d6 ("phy: cadence: Add driver for Sierra PHY") enabled the clock in probe and failed to disable in remove callback. Add missing clk_disable_unprepare() in cdns_sierra_phy_remove(). Fixes: 44d30d6 ("phy: cadence: Add driver for Sierra PHY") Signed-off-by: Kishon Vijay Abraham I <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Vinod Koul <[email protected]>
vieko · Mar 31, 2021 · 29c2d02 · 29c2d02
1 parent a0c30cd
commit 29c2d02
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c
@@ -689,6 +689,9 @@ static int cdns_sierra_phy_remove(struct platform_device *pdev)
 		reset_control_assert(phy->phys[i].lnk_rst);
 		reset_control_put(phy->phys[i].lnk_rst);
 	}
+
+	clk_disable_unprepare(phy->input_clks[PHY_CLK]);
+
 	return 0;
 }