staging: wilc1000: remove unnecessary inner braces

This patch removes unnecessary inner braces.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_sdio.c

@@ -724,7 +724,6 @@ static int sdio_read_size(uint32_t *size)
 	/**
 	 *      Read DMA count in words
 	 **/
-	{
 	cmd.read_write = 0;
 	cmd.function = 0;
 	cmd.raw = 0;
@@ -740,7 +739,6 @@ static int sdio_read_size(uint32_t *size)
 	cmd.data = 0;
 	g_sdio.sdio_cmd52(&cmd);
 	tmp |= (cmd.data << 8);
-	}
 
 	*size = tmp;
 	return 1;