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Message-ID: <571597CC.202@atmel.com>
Date: Tue, 19 Apr 2016 10:28:28 +0800
From: "Wu, Songjun" <songjun.wu@...el.com>
To: Laurent Pinchart <laurent.pinchart@...asonboard.com>
CC: kbuild test robot <lkp@...el.com>, <kbuild-all@...org>,
<g.liakhovetski@....de>, <nicolas.ferre@...el.com>,
<linux-arm-kernel@...ts.infradead.org>,
Mauro Carvalho Chehab <mchehab@....samsung.com>,
Hans Verkuil <hverkuil@...all.nl>,
Sudip Mukherjee <sudipm.mukherjee@...il.com>,
Mikhail Ulyanov <mikhail.ulyanov@...entembedded.com>,
Fabien Dessenne <fabien.dessenne@...com>,
Peter Griffin <peter.griffin@...aro.org>,
Benoit Parrot <bparrot@...com>,
Gerd Hoffmann <kraxel@...hat.com>,
Richard Röjfors <richard@...finpack.se>,
<linux-kernel@...r.kernel.org>, <linux-media@...r.kernel.org>
Subject: Re: [PATCH 1/2] [media] atmel-isc: add the Image Sensor Controller
code
On 4/14/2016 22:14, Laurent Pinchart wrote:
> Hello Songjun,
>
> On Thursday 14 Apr 2016 13:44:27 Wu, Songjun wrote:
>> The option 'CONFIG_COMMON_CLK=y' is needed to add to '.config'.
>> But I do not validate, '.config' will be generated automatically and
>> overwritten when it is changed.
>
> Your driver's Kconfig entry should then contain "depends on COMMON_CLK".
>
Accept.
Thank you.
>> On 4/14/2016 00:01, kbuild test robot wrote:
>>> Hi Songjun,
>>>
>>> [auto build test ERROR on linuxtv-media/master]
>>> [also build test ERROR on v4.6-rc3 next-20160413]
>>> [if your patch is applied to the wrong git tree, please drop us a note to
>>> help improving the system]
>>>
>>> url:
>>> https://github.com/0day-ci/linux/commits/Songjun-Wu/atmel-isc-add-driver-> > for-Atmel-ISC/20160413-155337 base: git://linuxtv.org/media_tree.git
>>> master
>>> config: powerpc-allyesconfig (attached as .config)
>>>
>>> reproduce:
>>> wget
>>> https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/p
>>> lain/sbin/make.cross -O ~/bin/make.cross chmod +x
>>> ~/bin/make.cross
>>> # save the attached .config to linux build tree
>>> make.cross ARCH=powerpc
>>>
>>> All errors (new ones prefixed by >>):
>>> from include/linux/of.h:21,
>>>
>>> from drivers/media/platform/atmel/atmel-isc.c:27:
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_enable':
>>> include/linux/kernel.h:824:48: error: initialization from incompatible
>>> pointer type [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:247:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:247:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_disable':
>>> include/linux/kernel.h:824:48: error: initialization from incompatible
>>> pointer type [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:280:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:280:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_is_enabled':
>>> include/linux/kernel.h:824:48: error: initialization from incompatible
>>> pointer type [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:295:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:295:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_recalc_rate': include/linux/kernel.h:824:48: error:
>>> initialization from incompatible pointer type
>>> [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:309:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:309:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: At top level:
>>> drivers/media/platform/atmel/atmel-isc.c:315:14: warning: 'struct
>>> clk_rate_request' declared inside parameter list>
>>> struct clk_rate_request *req)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:315:14: warning: its scope is
>>> only this definition or declaration, which is probably not what you
>>> want drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_determine_rate':
>>> drivers/media/platform/atmel/atmel-isc.c:324:18: error: implicit
>>> declaration of function 'clk_hw_get_num_parents'
>>> [-Werror=implicit-function-declaration]>
>>> for (i = 0; i < clk_hw_get_num_parents(hw); i++) {
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:325:12: error: implicit
>>> declaration of function 'clk_hw_get_parent_by_index'
>>> [-Werror=implicit-function-declaration]>
>>> parent = clk_hw_get_parent_by_index(hw, i);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:325:10: warning: assignment
>>> makes pointer from integer without a cast [-Wint-conversion]>
>>> parent = clk_hw_get_parent_by_index(hw, i);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:329:17: error: implicit
>>> declaration of function 'clk_hw_get_rate'
>>> [-Werror=implicit-function-declaration]>
>>> parent_rate = clk_hw_get_rate(parent);
>>>
>>> ^
>>>
>>> In file included from include/linux/list.h:8:0,
>>>
>>> from include/linux/kobject.h:20,
>>> from include/linux/of.h:21,
>>>>>
>>> from drivers/media/platform/atmel/atmel-isc.c:27:
>>>>> drivers/media/platform/atmel/atmel-isc.c:335:22: error: dereferencing
>>>>> pointer to incomplete type 'struct clk_rate_request'>>>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:222:38: note: in definition of macro
>>> '__abs_choose_expr'>
>>> __builtin_types_compatible_p(typeof(x), signed type) || \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:216:3: error: first argument to
>>> '__builtin_choose_expr' not a constant>
>>> __builtin_choose_expr( \
>>> ^
>>>
>>> include/linux/kernel.h:224:54: note: in definition of macro
>>> '__abs_choose_expr'>
>>> ({ signed type __x = (x); __x < 0 ? -__x : __x; }), other)
>>>
>>> ^
>>>
>>> include/linux/kernel.h:212:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, long, \
>>> ^
>>>
>>> include/linux/kernel.h:213:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, int, \
>>> ^
>>>
>>> include/linux/kernel.h:214:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, short, \
>>> ^
>>>
>>> include/linux/kernel.h:215:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, char, \
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:221:43: error: first argument to
>>> '__builtin_choose_expr' not a constant>
>>> #define __abs_choose_expr(x, type, other) __builtin_choose_expr( \
>>>
>>> ^
>>>
>>> include/linux/kernel.h:224:54: note: in definition of macro
>>> '__abs_choose_expr'>
>>> ({ signed type __x = (x); __x < 0 ? -__x : __x; }), other)
>>>
>>> ^
>>>
>>> include/linux/kernel.h:212:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, long, \
>>> ^
>>>
>>> include/linux/kernel.h:213:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, int, \
>>> ^
>>>
>>> include/linux/kernel.h:214:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, short, \
>>> ^
>>>
>>> include/linux/kernel.h:215:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, char, \
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:221:43: error: first argument to
>>> '__builtin_choose_expr' not a constant>
>>> #define __abs_choose_expr(x, type, other) __builtin_choose_expr( \
>>>
>>> ^
>>>
>>> include/linux/kernel.h:224:54: note: in definition of macro
>>> '__abs_choose_expr'>
>>> ({ signed type __x = (x); __x < 0 ? -__x : __x; }), other)
>>>
>>> ^
>>>
>>> include/linux/kernel.h:212:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, long, \
>>> ^
>>>
>>> include/linux/kernel.h:213:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, int, \
>>> ^
>>>
>>> include/linux/kernel.h:214:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, short, \
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:221:43: error: first argument to
>>> '__builtin_choose_expr' not a constant>
>>> #define __abs_choose_expr(x, type, other) __builtin_choose_expr( \
>>>
>>> ^
>>>
>>> include/linux/kernel.h:224:54: note: in definition of macro
>>> '__abs_choose_expr'>
>>> ({ signed type __x = (x); __x < 0 ? -__x : __x; }), other)
>>>
>>> ^
>>>
>>> include/linux/kernel.h:212:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, long, \
>>> ^
>>>
>>> include/linux/kernel.h:213:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, int, \
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:221:43: error: first argument to
>>> '__builtin_choose_expr' not a constant>
>>> #define __abs_choose_expr(x, type, other) __builtin_choose_expr( \
>>>
>>> ^
>>>
>>> include/linux/kernel.h:224:54: note: in definition of macro
>>> '__abs_choose_expr'>
>>> ({ signed type __x = (x); __x < 0 ? -__x : __x; }), other)
>>>
>>> ^
>>>
>>> include/linux/kernel.h:212:3: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> __abs_choose_expr(x, long, \
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:221:43: error: first argument to
>>> '__builtin_choose_expr' not a constant>
>>> #define __abs_choose_expr(x, type, other) __builtin_choose_expr( \
>>>
>>> ^
>>>
>>> include/linux/kernel.h:211:16: note: in expansion of macro
>>> '__abs_choose_expr'>
>>> #define abs(x) __abs_choose_expr(x, long long, \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:335:15: note: in expansion of
>>> macro 'abs'>
>>> tmp_diff = abs(req->rate - tmp_rate);
>>>
>>> ^
>>>
>>> In file included from include/linux/printk.h:277:0,
>>>
>>> from include/linux/kernel.h:13,
>>> from include/linux/list.h:8,
>>> from include/linux/kobject.h:20,
>>> from include/linux/of.h:21,
>>>>>
>>> from drivers/media/platform/atmel/atmel-isc.c:27:
>>>>> drivers/media/platform/atmel/atmel-isc.c:354:4: error: implicit
>>>>> declaration of function '__clk_get_name'
>>>>> [-Werror=implicit-function-declaration]>>>
>>> __clk_get_name((req->best_parent_hw)->clk),
>>> ^
>>>
>>> include/linux/dynamic_debug.h:79:10: note: in definition of macro
>>> 'dynamic_pr_debug'>
>>> ##__VA_ARGS__); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:352:2: note: in expansion of
>>> macro 'pr_debug'>
>>> pr_debug("ISC CLK: %s, best_rate = %ld, parent clk: %s @ %ld\n",
>>> ^
>>>
>>> In file included from include/linux/list.h:8:0,
>>>
>>> from include/linux/kobject.h:20,
>>> from include/linux/of.h:21,
>>>
>>> from drivers/media/platform/atmel/atmel-isc.c:27:
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_set_parent':
>>> include/linux/kernel.h:824:48: error: initialization from incompatible
>>> pointer type [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:367:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:367:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_get_parent':
>>> include/linux/kernel.h:824:48: error: initialization from incompatible
>>> pointer type [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:379:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:379:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: In function
>>> 'isc_clk_set_rate':
>>> include/linux/kernel.h:824:48: error: initialization from incompatible
>>> pointer type [-Werror=incompatible-pointer-types]>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:388:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> include/linux/kernel.h:824:48: note: (near initialization for
>>> 'isc_clk')
>>>
>>> const typeof( ((type *)0)->member ) *__mptr = (ptr); \
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:55:24: note: in expansion of
>>> macro 'container_of'>
>>> #define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:388:28: note: in expansion of
>>> macro 'to_isc_clk'>
>>> struct isc_clk *isc_clk = to_isc_clk(hw);
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c: At top level:
>>> drivers/media/platform/atmel/atmel-isc.c:403:21: error: variable
>>> 'isc_clk_ops' has initializer but incomplete type>
>>> static const struct clk_ops isc_clk_ops = {
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:404:2: error: unknown field
>>> 'enable' specified in initializer>
>>> .enable = isc_clk_enable,
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:404:13: warning: excess
>>> elements in struct initializer>
>>> .enable = isc_clk_enable,
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:404:13: note: (near
>>> initialization for 'isc_clk_ops')
>>> drivers/media/platform/atmel/atmel-isc.c:405:2: error: unknown field
>>> 'disable' specified in initializer>
>>> .disable = isc_clk_disable,
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:405:13: warning: excess
>>> elements in struct initializer>
>>> .disable = isc_clk_disable,
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:405:13: note: (near
>>> initialization for 'isc_clk_ops')
>>> drivers/media/platform/atmel/atmel-isc.c:406:2: error: unknown field
>>> 'is_enabled' specified in initializer>
>>> .is_enabled = isc_clk_is_enabled,
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:406:16: warning: excess
>>> elements in struct initializer>
>>> .is_enabled = isc_clk_is_enabled,
>>>
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:406:16: note: (near
>>> initialization for 'isc_clk_ops')
>>> drivers/media/platform/atmel/atmel-isc.c:407:2: error: unknown field
>>> 'recalc_rate' specified in initializer>
>>> .recalc_rate = isc_clk_recalc_rate,
>>> ^
>>>
>>> drivers/media/platform/atmel/atmel-isc.c:407:17: warning: excess
>>> elements in struct initializer>
>>> .recalc_rate = isc_clk_recalc_rate,
>>>
>>> ^
>>>
>>> vim +335 drivers/media/platform/atmel/atmel-isc.c
>>>
>>> 323
>>> 324 for (i = 0; i < clk_hw_get_num_parents(hw); i++) {
>>> 325 parent = clk_hw_get_parent_by_index(hw, i);
>>> 326 if (!parent)
>>> 327 continue;
>>> 328
>>>
>>> > 329 parent_rate = clk_hw_get_rate(parent);
>>> >
>>> 330 if (!parent_rate)
>>> 331 continue;
>>> 332
>>> 333 for (div = 1; div < ISC_CLK_MAX_DIV + 2; div++) {
>>> 334 tmp_rate = DIV_ROUND_CLOSEST(parent_rate, div);
>>>
>>> > 335 tmp_diff = abs(req->rate - tmp_rate);
>>> >
>>> 336
>>> 337 if (best_diff < 0 || best_diff > tmp_diff) {
>>> 338 best_rate = tmp_rate;
>>> 339 best_diff = tmp_diff;
>>> 340 req->best_parent_rate = parent_rate;
>>> 341 req->best_parent_hw = parent;
>>> 342 }
>>> 343
>>> 344 if (!best_diff || tmp_rate < req->rate)
>>> 345 break;
>>> 346 }
>>> 347
>>> 348 if (!best_diff)
>>> 349 break;
>>> 350 }
>>> 351
>>> 352 pr_debug("ISC CLK: %s, best_rate = %ld, parent clk: %s @
> %ld\n",
>>> 353 __func__, best_rate,
>>>
>>> > 354 __clk_get_name((req->best_parent_hw)->clk),
>>> >
>>> 355 req->best_parent_rate);
>>> 356
>>> 357 if (best_rate < 0)
>>>
>>> ---
>>> 0-DAY kernel test infrastructure Open Source Technology
>>> Center https://lists.01.org/pipermail/kbuild-all Intel
>>> Corporation
>
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