platform: goldfish: pipe: Remove reduntant casting

Casting to u32 is not required here.

Signed-off-by: Roman Kiryanov <rkir@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c
index e3c09ff..ff0e150 100644 (file)
--- a/drivers/platform/goldfish/goldfish_pipe.c
+++ b/drivers/platform/goldfish/goldfish_pipe.c
@@ -828,7 +828,7 @@ static int goldfish_pipe_device_init(struct platform_device *pdev)
                      dev->base + PIPE_REG_SIGNAL_BUFFER,
                      dev->base + PIPE_REG_SIGNAL_BUFFER_HIGH);
 
-       writel((u32)MAX_SIGNALLED_PIPES,
+       writel(MAX_SIGNALLED_PIPES,
               dev->base + PIPE_REG_SIGNAL_BUFFER_COUNT);
 
        write_pa_addr(&dev->buffers->open_command_params,