net: phy: mdio-mux-bcm-iproc: check clk_prepare_enable() return value
authorRayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Tue, 17 Mar 2020 04:54:35 +0000 (10:24 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Apr 2020 09:01:35 +0000 (11:01 +0200)
commit522d2dc179675e1491cf2f3b9cc98ee123671edc
treeb9ee9f575ec961ed97a3372a401ff585ff53aa0f
parentf806b9e84057e2e7d2e743eac466bc628d998b00
net: phy: mdio-mux-bcm-iproc: check clk_prepare_enable() return value

[ Upstream commit 872307abbd0d9afd72171929806c2fa33dc34179 ]

Check clk_prepare_enable() return value.

Fixes: 2c7230446bc9 ("net: phy: Add pm support to Broadcom iProc mdio mux driver")
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/phy/mdio-mux-bcm-iproc.c