From: kernel test robot <lkp@intel.com>
To: Daniel Palmer <daniel@0x0f.com>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [chenxing:mstar_v6_5_reorder 534/700] drivers/gpio/gpio-ip6xxx.c:82:15: error: 'struct ip6xxx' has no member named 'gpiochip'
Date: Tue, 04 Aug 2026 00:59:04 +0800 [thread overview]
Message-ID: <202608040020.RMpTkeT7-lkp@intel.com> (raw)
tree: https://github.com/linux-chenxing/linux.git mstar_v6_5_reorder
head: 1a5c60e65ea399670a5384b869c4958338af2799
commit: f2dd72fc7b939c43d6cfccbc91bd5af1cda3af6f [534/700] ip6303: gpio
config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20260804/202608040020.RMpTkeT7-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 11.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260804/202608040020.RMpTkeT7-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608040020.RMpTkeT7-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
drivers/gpio/gpio-ip6xxx.c: In function 'ip6xxx_gpio_get':
>> drivers/gpio/gpio-ip6xxx.c:34:24: warning: unused variable 'ip6xxx' [-Wunused-variable]
34 | struct ip6xxx *ip6xxx = gpiochip_get_data(chip);
| ^~~~~~
drivers/gpio/gpio-ip6xxx.c: In function 'ip6xxx_gpio_probe':
>> drivers/gpio/gpio-ip6xxx.c:82:15: error: 'struct ip6xxx' has no member named 'gpiochip'
82 | ip6xxx->gpiochip.label = DRIVER_NAME;
| ^~
drivers/gpio/gpio-ip6xxx.c:83:15: error: 'struct ip6xxx' has no member named 'gpiochip'
83 | ip6xxx->gpiochip.parent = &pdev->dev;
| ^~
drivers/gpio/gpio-ip6xxx.c:84:15: error: 'struct ip6xxx' has no member named 'gpiochip'
84 | ip6xxx->gpiochip.request = gpiochip_generic_request;
| ^~
drivers/gpio/gpio-ip6xxx.c:85:15: error: 'struct ip6xxx' has no member named 'gpiochip'
85 | ip6xxx->gpiochip.free = gpiochip_generic_free;
| ^~
drivers/gpio/gpio-ip6xxx.c:86:15: error: 'struct ip6xxx' has no member named 'gpiochip'
86 | ip6xxx->gpiochip.direction_input = ip6xxx_gpio_direction_input;
| ^~
drivers/gpio/gpio-ip6xxx.c:87:15: error: 'struct ip6xxx' has no member named 'gpiochip'
87 | ip6xxx->gpiochip.get = ip6xxx_gpio_get;
| ^~
drivers/gpio/gpio-ip6xxx.c:88:15: error: 'struct ip6xxx' has no member named 'gpiochip'
88 | ip6xxx->gpiochip.direction_output = ip6xxx_gpio_direction_output;
| ^~
drivers/gpio/gpio-ip6xxx.c:89:15: error: 'struct ip6xxx' has no member named 'gpiochip'
89 | ip6xxx->gpiochip.set = ip6xxx_gpio_set;
| ^~
drivers/gpio/gpio-ip6xxx.c:90:15: error: 'struct ip6xxx' has no member named 'gpiochip'
90 | ip6xxx->gpiochip.base = -1;
| ^~
drivers/gpio/gpio-ip6xxx.c:91:15: error: 'struct ip6xxx' has no member named 'gpiochip'
91 | ip6xxx->gpiochip.ngpio = 11;
| ^~
drivers/gpio/gpio-ip6xxx.c:92:15: error: 'struct ip6xxx' has no member named 'gpiochip'
92 | ip6xxx->gpiochip.names = names;
| ^~
In file included from drivers/gpio/gpio-ip6xxx.c:8:
drivers/gpio/gpio-ip6xxx.c:94:40: error: 'struct ip6xxx' has no member named 'gpiochip'
94 | ret = gpiochip_add_data(&ip6xxx->gpiochip, ip6xxx);
| ^~
include/linux/gpio/driver.h:593:64: note: in definition of macro 'gpiochip_add_data'
593 | #define gpiochip_add_data(gc, data) gpiochip_add_data_with_key(gc, data, NULL, NULL)
| ^~
In file included from drivers/gpio/gpio-ip6xxx.c:10:
At top level:
include/linux/mfd/ip6xxx.h:130:31: warning: 'ip6303_io8_mfp' defined but not used [-Wunused-const-variable=]
130 | static const struct reg_field ip6303_io8_mfp = {
| ^~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:124:31: warning: 'ip6303_chg_en' defined but not used [-Wunused-const-variable=]
124 | static const struct reg_field ip6303_chg_en = {
| ^~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:118:31: warning: 'ip6303_batext_ok' defined but not used [-Wunused-const-variable=]
118 | static const struct reg_field ip6303_batext_ok = {
| ^~~~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:112:31: warning: 'ip6303_charge_state' defined but not used [-Wunused-const-variable=]
112 | static const struct reg_field ip6303_charge_state = {
| ^~~~~~~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:106:31: warning: 'ip6303_r_chgis' defined but not used [-Wunused-const-variable=]
106 | static const struct reg_field ip6303_r_chgis = {
| ^~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:100:31: warning: 'ip6303_adc_data_vbat' defined but not used [-Wunused-const-variable=]
100 | static const struct reg_field ip6303_adc_data_vbat = {
| ^~~~~~~~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:94:31: warning: 'ip6303_ichg_adc_en' defined but not used [-Wunused-const-variable=]
94 | static const struct reg_field ip6303_ichg_adc_en = {
| ^~~~~~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:88:31: warning: 'ip6303_ibat_adc_en' defined but not used [-Wunused-const-variable=]
88 | static const struct reg_field ip6303_ibat_adc_en = {
| ^~~~~~~~~~~~~~~~~~
include/linux/mfd/ip6xxx.h:82:31: warning: 'ip6303_vbat_adc_en' defined but not used [-Wunused-const-variable=]
82 | static const struct reg_field ip6303_vbat_adc_en = {
| ^~~~~~~~~~~~~~~~~~
vim +82 drivers/gpio/gpio-ip6xxx.c
31
32 static int ip6xxx_gpio_get(struct gpio_chip *chip, unsigned offset)
33 {
> 34 struct ip6xxx *ip6xxx = gpiochip_get_data(chip);
35 return 0;
36 }
37
38 static int ip6xxx_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
39 {
40 struct ip6xxx *ip6xxx = gpiochip_get_data(chip);
41
42 ip6xxx_gpio_set_gpiobit(ip6xxx, IP6303_GPIO_OE1,
43 IP6303_GPIO_OE0, offset, 0);
44 ip6xxx_gpio_set_gpiobit(ip6xxx, IP6303_GPIO_IE1,
45 IP6303_GPIO_IE0, offset, 1);
46
47 return 0;
48 }
49
50 static int ip6xxx_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
51 int value)
52 {
53 struct ip6xxx *ip6xxx = gpiochip_get_data(chip);
54
55 ip6xxx_gpio_set_gpiobit(ip6xxx, IP6303_GPIO_IE1,
56 IP6303_GPIO_IE0, offset, 0);
57 ip6xxx_gpio_set_gpiobit(ip6xxx, IP6303_GPIO_OE1,
58 IP6303_GPIO_OE0, offset, 1);
59
60 return 0;
61 }
62
63 static const char* names[] = {
64 "gpio1",
65 "gpio2",
66 "gpio3",
67 "gpio4",
68 "gpio5",
69 "gpio6",
70 "gpio7",
71 "gpio8",
72 "gpio9",
73 "gpio10",
74 "gpio11",
75 };
76
77 static int ip6xxx_gpio_probe(struct platform_device *pdev)
78 {
79 struct ip6xxx *ip6xxx = dev_get_drvdata(pdev->dev.parent);
80 int ret;
81
> 82 ip6xxx->gpiochip.label = DRIVER_NAME;
83 ip6xxx->gpiochip.parent = &pdev->dev;
84 ip6xxx->gpiochip.request = gpiochip_generic_request;
85 ip6xxx->gpiochip.free = gpiochip_generic_free;
86 ip6xxx->gpiochip.direction_input = ip6xxx_gpio_direction_input;
87 ip6xxx->gpiochip.get = ip6xxx_gpio_get;
88 ip6xxx->gpiochip.direction_output = ip6xxx_gpio_direction_output;
89 ip6xxx->gpiochip.set = ip6xxx_gpio_set;
90 ip6xxx->gpiochip.base = -1;
91 ip6xxx->gpiochip.ngpio = 11;
92 ip6xxx->gpiochip.names = names;
93
94 ret = gpiochip_add_data(&ip6xxx->gpiochip, ip6xxx);
95 if (ret < 0) {
96 dev_err(pdev->dev.parent,"failed to register gpio chip");
97 return ret;
98 }
99
100 return ret;
101 }
102
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-08-03 17:00 UTC|newest]
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