Hi Nicolas,

[auto build test WARNING on asm-generic/master -- if it's inappropriate base, 
please suggest rules for selecting the more suitable base]

url:    
https://github.com/0day-ci/linux/commits/Nicolas-Pitre/div64-h-optimize-do_div-for-power-of-two-constant-divisors/20151103-065348
config: arm-multi_v7_defconfig (attached as .config)
reproduce:
        wget 
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
 -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm 

All warnings (new ones prefixed by >>):

   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from include/asm-generic/bug.h:13,
                    from arch/arm/include/asm/bug.h:62,
                    from include/linux/bug.h:4,
                    from include/linux/io.h:23,
                    from include/linux/clk-provider.h:14,
                    from drivers/clk/imx/clk-pllv1.c:1:
   drivers/clk/imx/clk-pllv1.c: In function 'clk_pllv1_recalc_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
>> drivers/clk/imx/clk-pllv1.c:99:2: note: in expansion of macro 'do_div'
     do_div(ll, mfd + 1);
     ^
--
   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from drivers/clk/imx/clk-pllv2.c:1:
   drivers/clk/imx/clk-pllv2.c: In function '__clk_pllv2_recalc_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
>> drivers/clk/imx/clk-pllv2.c:103:2: note: in expansion of macro 'do_div'
     do_div(temp, mfd + 1);
     ^
   drivers/clk/imx/clk-pllv2.c: In function '__clk_pllv2_set_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
   drivers/clk/imx/clk-pllv2.c:145:2: note: in expansion of macro 'do_div'
     do_div(temp64, quad_parent_rate / 1000000);
     ^
--
   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from drivers/clk/tegra/clk-divider.c:17:
   drivers/clk/tegra/clk-divider.c: In function 'get_div':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
>> drivers/clk/tegra/clk-divider.c:50:2: note: in expansion of macro 'do_div'
     do_div(divider_ux1, rate);
     ^
--
   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from drivers/clk/ti/clkt_dpll.c:17:
   drivers/clk/ti/clkt_dpll.c: In function 'omap2_get_dpll_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
>> drivers/clk/ti/clkt_dpll.c:266:2: note: in expansion of macro 'do_div'
     do_div(dpll_clk, dpll_div + 1);
     ^
--
   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from include/linux/clk.h:16,
                    from drivers/clk/ti/fapll.c:12:
   drivers/clk/ti/fapll.c: In function 'ti_fapll_recalc_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
>> drivers/clk/ti/fapll.c:182:3: note: in expansion of macro 'do_div'
      do_div(rate, fapll_p);
      ^
   drivers/clk/ti/fapll.c: In function 'ti_fapll_synth_recalc_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
   drivers/clk/ti/fapll.c:346:3: note: in expansion of macro 'do_div'
      do_div(rate, synth_div_freq);
      ^
--
   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from include/linux/list.h:8,
                    from include/linux/preempt.h:10,
                    from include/linux/spinlock.h:50,
                    from include/linux/mmzone.h:7,
                    from include/linux/gfp.h:5,
                    from include/linux/slab.h:14,
                    from drivers/gpu/drm/nouveau/include/nvif/os.h:5,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/os.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/event.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/device.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h:3,
                    from drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h:4,
                    from drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c:26:
   drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c: In function 
'gk20a_pllg_calc_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
   drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c:144:2: note: in expansion of 
macro 'do_div'
     do_div(rate, divider);
     ^
   drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c:144:2: warning: right shift 
count >= width of type
   In file included from include/linux/kernel.h:136:0,
                    from include/linux/list.h:8,
                    from include/linux/preempt.h:10,
                    from include/linux/spinlock.h:50,
                    from include/linux/mmzone.h:7,
                    from include/linux/gfp.h:5,
                    from include/linux/slab.h:14,
                    from drivers/gpu/drm/nouveau/include/nvif/os.h:5,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/os.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/event.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/device.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h:3,
                    from drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h:3,
                    from drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h:4,
                    from drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c:26:
>> arch/arm/include/asm/div64.h:49:20: warning: passing argument 1 of 
>> '__div64_32' from incompatible pointer type
    #define __div64_32 __div64_32
                       ^
>> include/asm-generic/div64.h:235:11: note: in expansion of macro '__div64_32'
      __rem = __div64_32(&(n), __base); \
              ^
   drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c:144:2: note: in expansion of 
macro 'do_div'
     do_div(rate, divider);
     ^
   arch/arm/include/asm/div64.h:32:24: note: expected 'uint64_t *' but argument 
is of type 'u32 *'
    static inline uint32_t __div64_32(uint64_t *n, uint32_t base)
                           ^
--
   In file included from arch/arm/include/asm/div64.h:126:0,
                    from include/linux/kernel.h:136,
                    from include/linux/list.h:8,
                    from include/linux/preempt.h:10,
                    from include/linux/spinlock.h:50,
                    from include/linux/mmzone.h:7,
                    from include/linux/gfp.h:5,
                    from include/linux/slab.h:14,
                    from drivers/gpu/drm//nouveau/include/nvif/os.h:5,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/os.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/event.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/device.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/subdev.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/subdev/clk.h:3,
                    from drivers/gpu/drm//nouveau/nvkm/subdev/clk/priv.h:4,
                    from drivers/gpu/drm//nouveau/nvkm/subdev/clk/gk20a.c:26:
   drivers/gpu/drm//nouveau/nvkm/subdev/clk/gk20a.c: In function 
'gk20a_pllg_calc_rate':
   include/asm-generic/div64.h:217:28: warning: comparison of distinct pointer 
types lacks a cast
     (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
                               ^
   drivers/gpu/drm//nouveau/nvkm/subdev/clk/gk20a.c:144:2: note: in expansion 
of macro 'do_div'
     do_div(rate, divider);
     ^
   drivers/gpu/drm//nouveau/nvkm/subdev/clk/gk20a.c:144:2: warning: right shift 
count >= width of type
   In file included from include/linux/kernel.h:136:0,
                    from include/linux/list.h:8,
                    from include/linux/preempt.h:10,
                    from include/linux/spinlock.h:50,
                    from include/linux/mmzone.h:7,
                    from include/linux/gfp.h:5,
                    from include/linux/slab.h:14,
                    from drivers/gpu/drm//nouveau/include/nvif/os.h:5,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/os.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/event.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/device.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/core/subdev.h:3,
                    from drivers/gpu/drm//nouveau/include/nvkm/subdev/clk.h:3,
                    from drivers/gpu/drm//nouveau/nvkm/subdev/clk/priv.h:4,
                    from drivers/gpu/drm//nouveau/nvkm/subdev/clk/gk20a.c:26:
>> arch/arm/include/asm/div64.h:49:20: warning: passing argument 1 of 
>> '__div64_32' from incompatible pointer type
    #define __div64_32 __div64_32
                       ^
>> include/asm-generic/div64.h:235:11: note: in expansion of macro '__div64_32'
      __rem = __div64_32(&(n), __base); \
              ^
   drivers/gpu/drm//nouveau/nvkm/subdev/clk/gk20a.c:144:2: note: in expansion 
of macro 'do_div'
     do_div(rate, divider);
     ^
   arch/arm/include/asm/div64.h:32:24: note: expected 'uint64_t *' but argument 
is of type 'u32 *'
    static inline uint32_t __div64_32(uint64_t *n, uint32_t base)
                           ^

vim +/do_div +99 drivers/clk/imx/clk-pllv1.c

2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   @1  
#include <linux/clk-provider.h>
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    2  
#include <linux/io.h>
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    3  
#include <linux/slab.h>
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    4  
#include <linux/kernel.h>
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    5  
#include <linux/err.h>
3a84d17b arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11    6  
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    7  
#include "clk.h"
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    8  
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09    9  /**
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   10   * pll 
v1
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   11   *
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   12   * 
@clk_hw     clock source
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   13   * 
@parent     the parent clock name
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   14   * 
@base       base address of pll registers
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   15   *
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   16   * PLL 
clock version 1, found on i.MX1/21/25/27/31/35
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   17   */
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   18  
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   19  
#define MFN_BITS       (10)
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   20  
#define MFN_SIGN       (BIT(MFN_BITS - 1))
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   21  
#define MFN_MASK       (MFN_SIGN - 1)
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   22  
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   23  struct 
clk_pllv1 {
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   24         
struct clk_hw   hw;
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   25         
void __iomem    *base;
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   26         
enum imx_pllv1_type type;
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   27  };
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   28  
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   29  
#define to_clk_pllv1(clk) (container_of(clk, struct clk_pllv1, clk))
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   30  
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   31  static 
inline bool is_imx1_pllv1(struct clk_pllv1 *pll)
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   32  {
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   33         
return pll->type == IMX_PLLV1_IMX1;
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   34  }
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   35  
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   36  static 
inline bool is_imx21_pllv1(struct clk_pllv1 *pll)
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   37  {
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   38         
return pll->type == IMX_PLLV1_IMX21;
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   39  }
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   40  
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   41  static 
inline bool is_imx27_pllv1(struct clk_pllv1 *pll)
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   42  {
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   43         
return pll->type == IMX_PLLV1_IMX27;
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   44  }
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   45  
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   46  static 
inline bool mfn_is_negative(struct clk_pllv1 *pll, unsigned int mfn)
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   47  {
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   48         
return !is_imx1_pllv1(pll) && !is_imx21_pllv1(pll) && (mfn & MFN_SIGN);
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   49  }
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   50  
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   51  static 
unsigned long clk_pllv1_recalc_rate(struct clk_hw *hw,
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   52         
        unsigned long parent_rate)
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   53  {
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   54         
struct clk_pllv1 *pll = to_clk_pllv1(hw);
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   55         
long long ll;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   56         
int mfn_abs;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   57         
unsigned int mfi, mfn, mfd, pd;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   58         
u32 reg;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   59         
unsigned long rate;
2af9e6db arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-03-09   60  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   61         
reg = readl(pll->base);
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   62  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   63         
/*
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   64         
 * Get the resulting clock rate from a PLL register value and the input
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   65         
 * frequency. PLLs with this register layout can be found on i.MX1,
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   66         
 * i.MX21, i.MX27 and i,MX31
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   67         
 *
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   68         
 *                  mfi + mfn / (mfd + 1)
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   69         
 *  f = 2 * f_ref * --------------------
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   70         
 *                        pd + 1
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   71         
 */
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   72  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   73         
mfi = (reg >> 10) & 0xf;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   74         
mfn = reg & 0x3ff;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   75         
mfd = (reg >> 16) & 0x3ff;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   76         
pd =  (reg >> 26) & 0xf;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   77  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   78         
mfi = mfi <= 5 ? 5 : mfi;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   79  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   80         
mfn_abs = mfn;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   81  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   82         
/*
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   83         
 * On all i.MXs except i.MX1 and i.MX21 mfn is a 10bit
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   84         
 * 2's complements number.
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   85         
 * On i.MX27 the bit 9 is the sign bit.
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   86         
 */
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   87         
if (mfn_is_negative(pll, mfn)) {
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26   88         
        if (is_imx27_pllv1(pll))
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   89         
                mfn_abs = mfn & MFN_MASK;
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   90         
        else
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   91         
                mfn_abs = BIT(MFN_BITS) - mfn;
a5947903 arch/arm/mach-imx/clk-pllv1.c Alexander Shiyan 2013-11-10   92         
}
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   93  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   94         
rate = parent_rate * 2;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   95         
rate /= pd + 1;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   96  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   97         
ll = (unsigned long long)rate * mfn_abs;
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11   98  
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11  @99         
do_div(ll, mfd + 1);
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11  100  
3bec5f81 arch/arm/mach-imx/clk-pllv1.c Shawn Guo        2015-04-26  101         
if (mfn_is_negative(pll, mfn))
a6dd3c81 arch/arm/mach-imx/clk-pllv1.c Sascha Hauer     2012-09-11  102         
        ll = -ll;

:::::: The code at line 99 was first introduced by commit
:::::: a6dd3c812e774b876d440c1a9ec1bd0fd5659390 ARM: i.MX clk pllv1: move 
mxc_decode_pll code to its user

:::::: TO: Sascha Hauer <s.ha...@pengutronix.de>
:::::: CC: Sascha Hauer <s.ha...@pengutronix.de>

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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