gadget/m66592: remove conditional compilation of clk code

With addition of dummy clk_*() calls for non CONFIG_HAVE_CLK cases in
clk.h, there is no need to have clk code enclosed in #ifdef
CONFIG_HAVE_CLK, #endif macros.

Signed-off-by: Viresh Kumar <[e-mail]>
Cc: Greg Kroah-Hartman <[e-mail]>
Cc: Russell King <[e-mail]>
Cc: Mike Turquette <[e-mail]>
Cc: Sergei Shtylyov <[e-mail]>
Cc: viresh kumar <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/usb/gadget/m66592-udc.c

···
 	iounmap(m66592->reg);
 	free_irq(platform_get_irq(pdev, 0), m66592);
 	m66592_free_request(&m66592->ep[0].ep, m66592->ep0_req);
-#ifdef CONFIG_HAVE_CLK
 	if (m66592->pdata->on_chip) {
 		clk_disable(m66592->clk);
 		clk_put(m66592->clk);
 	}
-#endif
 	kfree(m66592);
 	return 0;
 }
···
 	struct resource *res, *ires;
 	void __iomem *reg = NULL;
 	struct m66592 *m66592 = NULL;
-#ifdef CONFIG_HAVE_CLK
 	char clk_name[8];
-#endif
 	int ret = 0;
 	int i;
 
···
 		goto clean_up;
 	}
 
-#ifdef CONFIG_HAVE_CLK
 	if (m66592->pdata->on_chip) {
 		snprintf(clk_name, sizeof(clk_name), "usbf%d", pdev->id);
 		m66592->clk = clk_get(&pdev->dev, clk_name);
···
 		}
 		clk_enable(m66592->clk);
 	}
-#endif
+
 	INIT_LIST_HEAD(&m66592->gadget.ep_list);
 	m66592->gadget.ep0 = &m66592->ep[0].ep;
 	INIT_LIST_HEAD(&m66592->gadget.ep0->ep_list);
···
 	m66592_free_request(&m66592->ep[0].ep, m66592->ep0_req);
 
 clean_up3:
-#ifdef CONFIG_HAVE_CLK
 	if (m66592->pdata->on_chip) {
 		clk_disable(m66592->clk);
 		clk_put(m66592->clk);
 	}
 clean_up2:
-#endif
 	free_irq(ires->start, m66592);
 clean_up:
 	if (m66592) {

drivers/usb/gadget/m66592-udc.h

···
 #ifndef __M66592_UDC_H__
 #define __M66592_UDC_H__
 
-#ifdef CONFIG_HAVE_CLK
 #include <linux/clk.h>
-#endif
-
 #include <linux/usb/m66592.h>
 
 #define M66592_SYSCFG		0x00
···
 struct m66592 {
 	spinlock_t		lock;
 	void __iomem		*reg;
-#ifdef CONFIG_HAVE_CLK
 	struct clk *clk;
-#endif
 	struct m66592_platdata	*pdata;
 	unsigned long		irq_trigger;