at91: fix usb rate backport patch tab mangle

The patch submitted in [46649] was mangled in the use of gmails webmail interface, tabs replaced with spaces, resulting in a patch which dit not apply.
This should fix the issue, sorry for the noise.

Signed-off-by: Ben Whitten <benwhitten@gmail.com>

SVN-Revision: 46676

target/linux/at91/patches/201-ARM-at91-usb-determine_rate-backport.patch

@@ -2,19 +2,19 @@
 +++ b/drivers/clk/at91/clk-usb.c
 @@ -59,7 +59,7 @@ static unsigned long at91sam9x5_clk_usb_
  static long at91sam9x5_clk_usb_determine_rate(struct clk_hw *hw,
-                           unsigned long rate,
-                           unsigned long *best_parent_rate,
--                          struct clk_hw **best_parent_hw)
-+                          struct clk **best_parent_clk)
+ 					      unsigned long rate,
+ 					      unsigned long *best_parent_rate,
+-					      struct clk_hw **best_parent_hw)
++					      struct clk **best_parent_clk)
  {
-     struct clk *parent = NULL;
-     long best_rate = -EINVAL;
+ 	struct clk *parent = NULL;
+ 	long best_rate = -EINVAL;
 @@ -91,7 +91,7 @@ static long at91sam9x5_clk_usb_determine
-                 best_rate = tmp_rate;
-                 best_diff = tmp_diff;
-                 *best_parent_rate = tmp_parent_rate;
--                *best_parent_hw = __clk_get_hw(parent);
-+                *best_parent_clk = parent;
-             }
-
-             if (!best_diff || tmp_rate < rate)
+ 				best_rate = tmp_rate;
+ 				best_diff = tmp_diff;
+ 				*best_parent_rate = tmp_parent_rate;
+-				*best_parent_hw = __clk_get_hw(parent);
++				*best_parent_clk = parent;
+ 			}
+ 
+ 			if (!best_diff || tmp_rate < rate)