spi/rockchip: remove unnecessary memset of rockchip_spi

Memory for struct rockchip_spi is allocated by spi_alloc_master()
using kzalloc() so it doesn't need to be set to 0 one more time.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c
index 68e7efeb9a27a6751d49ad3a6583b2fe5d97a811..79a8bc4f6cec9e32ec9c78627a2e68fc85ab5e12 100644 (file)
--- a/drivers/spi/spi-rockchip.c
+++ b/drivers/spi/spi-rockchip.c
@@ -645,7 +645,6 @@ static int rockchip_spi_probe(struct platform_device *pdev)
        platform_set_drvdata(pdev, master);
 
        rs = spi_master_get_devdata(master);
-       memset(rs, 0, sizeof(struct rockchip_spi));
 
        /* Get basic io resource and map it */
        mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);