[ARM] pxa: make second argument of clk_add_alias a name instead of the device

clk_add_alias is commonly called for platform devices that are not yet
registered in the device tree. Thus the clock alias is associated with
NULL device name. Fix this by passing the device name instead of just
device pointer.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c
index 6d48e00f4f0b..f2402f669b56 100644
--- a/arch/arm/mach-pxa/e740.c
+++ b/arch/arm/mach-pxa/e740.c
@@ -189,7 +189,7 @@ static void __init e740_init(void)
 {
         pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
         eseries_register_clks();
-        clk_add_alias("CLK_CK48M", &e740_t7l66xb_device.dev,
+        clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
                         "UDCCLK", &pxa25x_device_udc.dev),
         eseries_get_tmio_gpios();
         platform_add_devices(devices, ARRAY_SIZE(devices));