i2c: bfin-twi: Remove casting the return value which is a void pointer

Casting the return value which is a void pointer is redundant.
The conversion from void pointer to any other pointer type is
guaranteed by the C programming language.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c
index 35a473b..3b9bd9a 100644 (file)
--- a/drivers/i2c/busses/i2c-bfin-twi.c
+++ b/drivers/i2c/busses/i2c-bfin-twi.c
@@ -675,7 +675,7 @@ static int i2c_bfin_twi_probe(struct platform_device *pdev)
        p_adap->retries = 3;
 
        rc = peripheral_request_list(
-                       (unsigned short *)dev_get_platdata(&pdev->dev),
+                       dev_get_platdata(&pdev->dev),
                        "i2c-bfin-twi");
        if (rc) {
                dev_err(&pdev->dev, "Can't setup pin mux!\n");
@@ -723,7 +723,7 @@ out_error_add_adapter:
        free_irq(iface->irq, iface);
 out_error_req_irq:
 out_error_no_irq:
-       peripheral_free_list((unsigned short *)dev_get_platdata(&pdev->dev));
+       peripheral_free_list(dev_get_platdata(&pdev->dev));
 out_error_pin_mux:
        iounmap(iface->regs_base);
 out_error_ioremap:
@@ -739,7 +739,7 @@ static int i2c_bfin_twi_remove(struct platform_device *pdev)
 
        i2c_del_adapter(&(iface->adap));
        free_irq(iface->irq, iface);
-       peripheral_free_list((unsigned short *)dev_get_platdata(&pdev->dev));
+       peripheral_free_list(dev_get_platdata(&pdev->dev));
        iounmap(iface->regs_base);
        kfree(iface);