From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: Re: [PATCH 4/7] iio: adc: sc27xx: add support for PMIC sc2720 and sc2721
Date: Sun, 09 Jan 2022 12:48:41 +0800 [thread overview]
Message-ID: <202201091245.f4fNhDsc-lkp@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 20840 bytes --]
CC: llvm(a)lists.linux.dev
CC: kbuild-all(a)lists.01.org
In-Reply-To: <20220106125947.139523-5-gengcixi@gmail.com>
References: <20220106125947.139523-5-gengcixi@gmail.com>
TO: Cixi Geng <gengcixi@gmail.com>
TO: orsonzhai(a)gmail.com
TO: baolin.wang7(a)gmail.com
TO: zhang.lyra(a)gmail.com
TO: jic23(a)kernel.org
TO: lars(a)metafoo.de
TO: robh+dt(a)kernel.org
TO: lgirdwood(a)gmail.com
TO: broonie(a)kernel.org
CC: yuming.zhu1(a)unisoc.com
CC: linux-iio(a)vger.kernel.org
Hi Cixi,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on jic23-iio/togreg]
[also build test WARNING on v5.16-rc8 next-20220107]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Cixi-Geng/iio-adc-sc27xx-adjust-structure-and-add-PMIC-s-support/20220106-210151
base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
:::::: branch date: 3 days ago
:::::: commit date: 3 days ago
config: mips-randconfig-c004-20220107 (https://download.01.org/0day-ci/archive/20220109/202201091245.f4fNhDsc-lkp(a)intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 32167bfe64a4c5dd4eb3f7a58e24f4cba76f5ac2)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install mips cross compiling tool for clang build
# apt-get install binutils-mips-linux-gnu
# https://github.com/0day-ci/linux/commit/cd6ab0edd81be2a2adf0a3c88d3386311de1b1a9
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Cixi-Geng/iio-adc-sc27xx-adjust-structure-and-add-PMIC-s-support/20220106-210151
git checkout cd6ab0edd81be2a2adf0a3c88d3386311de1b1a9
# save the config file to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=mips clang-analyzer
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
clang-analyzer warnings: (new ones prefixed by >>)
^
drivers/input/keyboard/pmic8xxx-keypad.c:194:7: note: Calling 'pmic8xxx_kp_read_data'
rc = pmic8xxx_kp_read_data(kp, new_state, KEYP_RECENT_DATA,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:160:2: note: Loop condition is true. Entering loop body
for (row = 0; row < read_rows; row++) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:162:7: note: Assuming 'rc' is not equal to 0
if (rc)
^~
drivers/input/keyboard/pmic8xxx-keypad.c:162:3: note: Taking true branch
if (rc)
^
drivers/input/keyboard/pmic8xxx-keypad.c:163:4: note: Returning without writing to '*state'
return rc;
^
drivers/input/keyboard/pmic8xxx-keypad.c:194:7: note: Returning from 'pmic8xxx_kp_read_data'
rc = pmic8xxx_kp_read_data(kp, new_state, KEYP_RECENT_DATA,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:196:6: note: Assuming 'rc' is >= 0
if (rc < 0) {
^~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:196:2: note: Taking false branch
if (rc < 0) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:206:6: note: Assuming 'rc' is >= 0
if (rc < 0) {
^~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:206:2: note: Taking false branch
if (rc < 0) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:213:6: note: Assuming 'rc' is >= 0
if (rc < 0)
^~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:213:2: note: Taking false branch
if (rc < 0)
^
drivers/input/keyboard/pmic8xxx-keypad.c:216:2: note: Returning without writing to '*new_state'
return rc;
^
drivers/input/keyboard/pmic8xxx-keypad.c:334:7: note: Returning from 'pmic8xxx_kp_read_matrix'
rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:335:6: note: 'rc' is >= 0
if (rc < 0) {
^~
drivers/input/keyboard/pmic8xxx-keypad.c:335:2: note: Taking false branch
if (rc < 0) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:340:2: note: Calling '__pmic8xxx_kp_scan_matrix'
__pmic8xxx_kp_scan_matrix(kp, new_state, kp->stuckstate);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:224:7: note: The value 0 is assigned to 'row'
for (row = 0; row < kp->num_rows; row++) {
^~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:224:16: note: Assuming 'row' is < field 'num_rows'
for (row = 0; row < kp->num_rows; row++) {
^~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:224:2: note: Loop condition is true. Entering loop body
for (row = 0; row < kp->num_rows; row++) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:225:37: note: The left operand of '^' is a garbage value
int bits_changed = new_state[row] ^ old_state[row];
~~~~~~~~~~~~~~ ^
drivers/input/keyboard/pmic8xxx-keypad.c:257:33: warning: The left operand of '&' is a garbage value [clang-analyzer-core.UndefinedBinaryOperatorResult]
row_state = (~new_state[row]) &
^
drivers/input/keyboard/pmic8xxx-keypad.c:352:6: note: Assuming 'rc' is >= 0
if (rc < 0) {
^~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:352:2: note: Taking false branch
if (rc < 0) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:359:7: note: Calling 'pmic8xxx_kp_scan_matrix'
rc = pmic8xxx_kp_scan_matrix(kp, events);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:280:2: note: Control jumps to 'case 1:' @line 281
switch (events) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:283:7: note: 'rc' is >= 0
if (rc < 0)
^~
drivers/input/keyboard/pmic8xxx-keypad.c:283:3: note: Taking false branch
if (rc < 0)
^
drivers/input/keyboard/pmic8xxx-keypad.c:287:7: note: Calling 'pmic8xxx_detect_ghost_keys'
if (pmic8xxx_detect_ghost_keys(kp, new_state))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:256:16: note: Assuming 'row' is < field 'num_rows'
for (row = 0; row < kp->num_rows; row++) {
^~~~~~~~~~~~~~~~~~
drivers/input/keyboard/pmic8xxx-keypad.c:256:2: note: Loop condition is true. Entering loop body
for (row = 0; row < kp->num_rows; row++) {
^
drivers/input/keyboard/pmic8xxx-keypad.c:257:33: note: The left operand of '&' is a garbage value
row_state = (~new_state[row]) &
~~~~~~~~~~~~~~~ ^
Suppressed 2 warnings (2 in non-user code).
Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well.
3 warnings generated.
>> drivers/iio/adc/sc27xx_adc.c:461:8: warning: Assigned value is garbage or undefined [clang-analyzer-core.uninitialized.Assign]
*val = value;
^ ~~~~~
drivers/iio/adc/sc27xx_adc.c:368:11: note: 'value' declared without an initial value
u32 tmp, value, status;
^~~~~
drivers/iio/adc/sc27xx_adc.c:371:6: note: Assuming 'ret' is 0
if (ret) {
^~~
drivers/iio/adc/sc27xx_adc.c:371:2: note: Taking false branch
if (ret) {
^
drivers/iio/adc/sc27xx_adc.c:381:6: note: Assuming field 'pmic_type' is equal to SC2721_ADC
if (data->var_data->pmic_type == SC2721_ADC) {
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/iio/adc/sc27xx_adc.c:381:2: note: Taking true branch
if (data->var_data->pmic_type == SC2721_ADC) {
^
drivers/iio/adc/sc27xx_adc.c:382:8: note: Assuming 'channel' is equal to 30
if ((channel == 30) || (channel == 31)) {
^~~~~~~~~~~~~
drivers/iio/adc/sc27xx_adc.c:382:23: note: Left side of '||' is true
if ((channel == 30) || (channel == 31)) {
^
drivers/iio/adc/sc27xx_adc.c:386:8: note: Assuming 'ret' is 0
if (ret) {
^~~
drivers/iio/adc/sc27xx_adc.c:386:4: note: Taking false branch
if (ret) {
^
drivers/iio/adc/sc27xx_adc.c:396:6: note: Assuming 'ret' is not equal to 0
if (ret)
^~~
drivers/iio/adc/sc27xx_adc.c:396:2: note: Taking true branch
if (ret)
^
drivers/iio/adc/sc27xx_adc.c:397:3: note: Control jumps to line 448
goto unlock_adc;
^
drivers/iio/adc/sc27xx_adc.c:448:22: note: Field 'pmic_type' is equal to SC2721_ADC
if (data->var_data->pmic_type == SC2721_ADC) {
^
drivers/iio/adc/sc27xx_adc.c:448:2: note: Taking true branch
if (data->var_data->pmic_type == SC2721_ADC) {
^
drivers/iio/adc/sc27xx_adc.c:449:8: note: 'channel' is equal to 30
if ((channel == 30) || (channel == 31)) {
^~~~~~~
drivers/iio/adc/sc27xx_adc.c:449:23: note: Left side of '||' is true
if ((channel == 30) || (channel == 31)) {
^
drivers/iio/adc/sc27xx_adc.c:453:8: note: Assuming 'ret' is 0
if (ret)
^~~
drivers/iio/adc/sc27xx_adc.c:453:4: note: Taking false branch
if (ret)
^
drivers/iio/adc/sc27xx_adc.c:460:7: note: 'ret' is 0
if (!ret)
^~~
drivers/iio/adc/sc27xx_adc.c:460:2: note: Taking true branch
if (!ret)
^
drivers/iio/adc/sc27xx_adc.c:461:8: note: Assigned value is garbage or undefined
*val = value;
^ ~~~~~
Suppressed 2 warnings (2 in non-user code).
Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well.
3 warnings generated.
drivers/hwspinlock/qcom_hwspinlock.c:158:24: warning: Passed-by-value struct argument contains uninitialized data (e.g., field: 'id_size') [clang-analyzer-core.CallAndMessage]
bank->lock[i].priv = devm_regmap_field_alloc(&pdev->dev,
^
drivers/hwspinlock/qcom_hwspinlock.c:132:2: note: 'field' initialized here
struct reg_field field;
^~~~~~~~~~~~~~~~~~~~~~
drivers/hwspinlock/qcom_hwspinlock.c:140:6: note: Left side of '&&' is true
if (IS_ERR(regmap) && PTR_ERR(regmap) == -ENODEV)
^
drivers/hwspinlock/qcom_hwspinlock.c:140:2: note: Taking true branch
if (IS_ERR(regmap) && PTR_ERR(regmap) == -ENODEV)
^
drivers/hwspinlock/qcom_hwspinlock.c:143:6: note: Calling 'IS_ERR'
if (IS_ERR(regmap))
^~~~~~~~~~~~~~
include/linux/err.h:36:9: note: Assuming the condition is false
return IS_ERR_VALUE((unsigned long)ptr);
^
include/linux/err.h:22:34: note: expanded from macro 'IS_ERR_VALUE'
#define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO)
~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:78:42: note: expanded from macro 'unlikely'
# define unlikely(x) __builtin_expect(!!(x), 0)
^
include/linux/err.h:36:2: note: Returning zero, which participates in a condition later
return IS_ERR_VALUE((unsigned long)ptr);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/hwspinlock/qcom_hwspinlock.c:143:6: note: Returning from 'IS_ERR'
if (IS_ERR(regmap))
^~~~~~~~~~~~~~
drivers/hwspinlock/qcom_hwspinlock.c:143:2: note: Taking false branch
if (IS_ERR(regmap))
vim +461 drivers/iio/adc/sc27xx_adc.c
b39db3bcbc9a96 Cixi Geng 2022-01-06 363
5df362a6cf49ca Freeman Liu 2018-06-21 364 static int sc27xx_adc_read(struct sc27xx_adc_data *data, int channel,
5df362a6cf49ca Freeman Liu 2018-06-21 365 int scale, int *val)
5df362a6cf49ca Freeman Liu 2018-06-21 366 {
5df362a6cf49ca Freeman Liu 2018-06-21 367 int ret;
8de877d2bba5c3 Freeman Liu 2019-07-25 368 u32 tmp, value, status;
5df362a6cf49ca Freeman Liu 2018-06-21 369
5df362a6cf49ca Freeman Liu 2018-06-21 370 ret = hwspin_lock_timeout_raw(data->hwlock, SC27XX_ADC_HWLOCK_TIMEOUT);
5df362a6cf49ca Freeman Liu 2018-06-21 371 if (ret) {
5df362a6cf49ca Freeman Liu 2018-06-21 372 dev_err(data->dev, "timeout to get the hwspinlock\n");
5df362a6cf49ca Freeman Liu 2018-06-21 373 return ret;
5df362a6cf49ca Freeman Liu 2018-06-21 374 }
5df362a6cf49ca Freeman Liu 2018-06-21 375
cd6ab0edd81be2 Cixi Geng 2022-01-06 376 /*
cd6ab0edd81be2 Cixi Geng 2022-01-06 377 * According to the sc2721 chip data sheet, the reference voltage of
cd6ab0edd81be2 Cixi Geng 2022-01-06 378 * specific channel 30 and channel 31 in ADC module needs to be set from
cd6ab0edd81be2 Cixi Geng 2022-01-06 379 * the default 2.8v to 3.5v.
cd6ab0edd81be2 Cixi Geng 2022-01-06 380 */
cd6ab0edd81be2 Cixi Geng 2022-01-06 381 if (data->var_data->pmic_type == SC2721_ADC) {
cd6ab0edd81be2 Cixi Geng 2022-01-06 382 if ((channel == 30) || (channel == 31)) {
cd6ab0edd81be2 Cixi Geng 2022-01-06 383 ret = regulator_set_voltage(data->volref,
cd6ab0edd81be2 Cixi Geng 2022-01-06 384 SC27XX_ADC_REFVOL_VDD35,
cd6ab0edd81be2 Cixi Geng 2022-01-06 385 SC27XX_ADC_REFVOL_VDD35);
cd6ab0edd81be2 Cixi Geng 2022-01-06 386 if (ret) {
cd6ab0edd81be2 Cixi Geng 2022-01-06 387 dev_err(data->dev, "failed to set the volref 3.5V\n");
cd6ab0edd81be2 Cixi Geng 2022-01-06 388 hwspin_unlock_raw(data->hwlock);
cd6ab0edd81be2 Cixi Geng 2022-01-06 389 return ret;
cd6ab0edd81be2 Cixi Geng 2022-01-06 390 }
cd6ab0edd81be2 Cixi Geng 2022-01-06 391 }
cd6ab0edd81be2 Cixi Geng 2022-01-06 392 }
cd6ab0edd81be2 Cixi Geng 2022-01-06 393
5df362a6cf49ca Freeman Liu 2018-06-21 394 ret = regmap_update_bits(data->regmap, data->base + SC27XX_ADC_CTL,
5df362a6cf49ca Freeman Liu 2018-06-21 395 SC27XX_ADC_EN, SC27XX_ADC_EN);
5df362a6cf49ca Freeman Liu 2018-06-21 396 if (ret)
5df362a6cf49ca Freeman Liu 2018-06-21 397 goto unlock_adc;
5df362a6cf49ca Freeman Liu 2018-06-21 398
8de877d2bba5c3 Freeman Liu 2019-07-25 399 ret = regmap_update_bits(data->regmap, data->base + SC27XX_ADC_INT_CLR,
8de877d2bba5c3 Freeman Liu 2019-07-25 400 SC27XX_ADC_IRQ_CLR, SC27XX_ADC_IRQ_CLR);
8de877d2bba5c3 Freeman Liu 2019-07-25 401 if (ret)
8de877d2bba5c3 Freeman Liu 2019-07-25 402 goto disable_adc;
8de877d2bba5c3 Freeman Liu 2019-07-25 403
5df362a6cf49ca Freeman Liu 2018-06-21 404 /* Configure the channel id and scale */
b39db3bcbc9a96 Cixi Geng 2022-01-06 405 tmp = (scale << data->var_data->scale_shift) & data->var_data->scale_mask;
5df362a6cf49ca Freeman Liu 2018-06-21 406 tmp |= channel & SC27XX_ADC_CHN_ID_MASK;
5df362a6cf49ca Freeman Liu 2018-06-21 407 ret = regmap_update_bits(data->regmap, data->base + SC27XX_ADC_CH_CFG,
b39db3bcbc9a96 Cixi Geng 2022-01-06 408 SC27XX_ADC_CHN_ID_MASK |
b39db3bcbc9a96 Cixi Geng 2022-01-06 409 data->var_data->scale_mask,
5df362a6cf49ca Freeman Liu 2018-06-21 410 tmp);
5df362a6cf49ca Freeman Liu 2018-06-21 411 if (ret)
5df362a6cf49ca Freeman Liu 2018-06-21 412 goto disable_adc;
5df362a6cf49ca Freeman Liu 2018-06-21 413
5df362a6cf49ca Freeman Liu 2018-06-21 414 /* Select 12bit conversion mode, and only sample 1 time */
5df362a6cf49ca Freeman Liu 2018-06-21 415 tmp = SC27XX_ADC_12BIT_MODE;
5df362a6cf49ca Freeman Liu 2018-06-21 416 tmp |= (0 << SC27XX_ADC_RUN_NUM_SHIFT) & SC27XX_ADC_RUN_NUM_MASK;
5df362a6cf49ca Freeman Liu 2018-06-21 417 ret = regmap_update_bits(data->regmap, data->base + SC27XX_ADC_CTL,
5df362a6cf49ca Freeman Liu 2018-06-21 418 SC27XX_ADC_RUN_NUM_MASK | SC27XX_ADC_12BIT_MODE,
5df362a6cf49ca Freeman Liu 2018-06-21 419 tmp);
5df362a6cf49ca Freeman Liu 2018-06-21 420 if (ret)
5df362a6cf49ca Freeman Liu 2018-06-21 421 goto disable_adc;
5df362a6cf49ca Freeman Liu 2018-06-21 422
5df362a6cf49ca Freeman Liu 2018-06-21 423 ret = regmap_update_bits(data->regmap, data->base + SC27XX_ADC_CTL,
5df362a6cf49ca Freeman Liu 2018-06-21 424 SC27XX_ADC_CHN_RUN, SC27XX_ADC_CHN_RUN);
5df362a6cf49ca Freeman Liu 2018-06-21 425 if (ret)
5df362a6cf49ca Freeman Liu 2018-06-21 426 goto disable_adc;
5df362a6cf49ca Freeman Liu 2018-06-21 427
8de877d2bba5c3 Freeman Liu 2019-07-25 428 ret = regmap_read_poll_timeout(data->regmap,
8de877d2bba5c3 Freeman Liu 2019-07-25 429 data->base + SC27XX_ADC_INT_RAW,
8de877d2bba5c3 Freeman Liu 2019-07-25 430 status, (status & SC27XX_ADC_IRQ_RAW),
8de877d2bba5c3 Freeman Liu 2019-07-25 431 SC27XX_ADC_POLL_RAW_STATUS,
8de877d2bba5c3 Freeman Liu 2019-07-25 432 SC27XX_ADC_RDY_TIMEOUT);
8de877d2bba5c3 Freeman Liu 2019-07-25 433 if (ret) {
8de877d2bba5c3 Freeman Liu 2019-07-25 434 dev_err(data->dev, "read adc timeout, status = 0x%x\n", status);
8de877d2bba5c3 Freeman Liu 2019-07-25 435 goto disable_adc;
750ac07eb2c856 Freeman Liu 2018-11-09 436 }
5df362a6cf49ca Freeman Liu 2018-06-21 437
8de877d2bba5c3 Freeman Liu 2019-07-25 438 ret = regmap_read(data->regmap, data->base + SC27XX_ADC_DATA, &value);
8de877d2bba5c3 Freeman Liu 2019-07-25 439 if (ret)
8de877d2bba5c3 Freeman Liu 2019-07-25 440 goto disable_adc;
8de877d2bba5c3 Freeman Liu 2019-07-25 441
8de877d2bba5c3 Freeman Liu 2019-07-25 442 value &= SC27XX_ADC_DATA_MASK;
8de877d2bba5c3 Freeman Liu 2019-07-25 443
5df362a6cf49ca Freeman Liu 2018-06-21 444 disable_adc:
5df362a6cf49ca Freeman Liu 2018-06-21 445 regmap_update_bits(data->regmap, data->base + SC27XX_ADC_CTL,
5df362a6cf49ca Freeman Liu 2018-06-21 446 SC27XX_ADC_EN, 0);
5df362a6cf49ca Freeman Liu 2018-06-21 447 unlock_adc:
cd6ab0edd81be2 Cixi Geng 2022-01-06 448 if (data->var_data->pmic_type == SC2721_ADC) {
cd6ab0edd81be2 Cixi Geng 2022-01-06 449 if ((channel == 30) || (channel == 31)) {
cd6ab0edd81be2 Cixi Geng 2022-01-06 450 ret = regulator_set_voltage(data->volref,
cd6ab0edd81be2 Cixi Geng 2022-01-06 451 SC27XX_ADC_REFVOL_VDD28,
cd6ab0edd81be2 Cixi Geng 2022-01-06 452 SC27XX_ADC_REFVOL_VDD28);
cd6ab0edd81be2 Cixi Geng 2022-01-06 453 if (ret)
cd6ab0edd81be2 Cixi Geng 2022-01-06 454 dev_err(data->dev, "failed to set the volref 2.8V\n");
cd6ab0edd81be2 Cixi Geng 2022-01-06 455 }
cd6ab0edd81be2 Cixi Geng 2022-01-06 456 }
cd6ab0edd81be2 Cixi Geng 2022-01-06 457
5df362a6cf49ca Freeman Liu 2018-06-21 458 hwspin_unlock_raw(data->hwlock);
5df362a6cf49ca Freeman Liu 2018-06-21 459
5df362a6cf49ca Freeman Liu 2018-06-21 460 if (!ret)
8de877d2bba5c3 Freeman Liu 2019-07-25 @461 *val = value;
5df362a6cf49ca Freeman Liu 2018-06-21 462
5df362a6cf49ca Freeman Liu 2018-06-21 463 return ret;
5df362a6cf49ca Freeman Liu 2018-06-21 464 }
5df362a6cf49ca Freeman Liu 2018-06-21 465
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
next reply other threads:[~2022-01-09 4:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-09 4:48 kernel test robot [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-01-07 16:21 [PATCH 4/7] iio: adc: sc27xx: add support for PMIC sc2720 and sc2721 kernel test robot
2022-01-10 5:17 ` Dan Carpenter
2022-01-10 5:17 ` Dan Carpenter
2022-01-06 12:59 [PATCH 0/7] iio: adc: sc27xx: adjust structure and add PMIC's support Cixi Geng
2022-01-06 12:59 ` [PATCH 4/7] iio: adc: sc27xx: add support for PMIC sc2720 and sc2721 Cixi Geng
2022-01-07 7:16 ` Baolin Wang
2022-01-09 16:13 ` Jonathan Cameron
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