spi: rockchip: fix compilation warning

Signed-off-by: Huang, Tao <huangtao@rock-chips.com>

diff --git a/drivers/spi/spi-rockchip-test.c b/drivers/spi/spi-rockchip-test.c
index a0ca2286839797147c5168e92ff6039ff3774539..6fe1fe35499729f6ec910aab49f998ef5f264151 100755 (executable)
--- a/drivers/spi/spi-rockchip-test.c
+++ b/drivers/spi/spi-rockchip-test.c
@@ -96,7 +96,7 @@ static ssize_t spi_test_write(struct file *file,
        k2 = ktime_get();\r
        k2 = ktime_sub(k2, k1);\r
        if(!ret)\r
-       printk("%s:bus_num=%d,chip_select=%d,ok cost:%dus data rate:%d Kbits/s\n",__func__,spi->master->bus_num, spi->chip_select, ktime_to_us(k2), 1536*5000*8/ktime_to_ms(k2));\r
+       printk("%s:bus_num=%d,chip_select=%d,ok cost:%lldus data rate:%lld Kbits/s\n",__func__,spi->master->bus_num, spi->chip_select, ktime_to_us(k2), 1536*5000*8/ktime_to_ms(k2));\r
        else\r
        printk("%s:bus_num=%d,chip_select=%d,error\n",__func__,spi->master->bus_num, spi->chip_select);\r
        \r