From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: Re: [PATCH v2] regmap: debugfs: Fix handling of name string for debugfs init delays
Date: Fri, 18 Sep 2020 03:04:23 +0800 [thread overview]
Message-ID: <202009180353.HfQ1LA1J%lkp@intel.com> (raw)
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CC: kbuild-all(a)lists.01.org
In-Reply-To: <20200917120828.12987-1-ckeepax@opensource.cirrus.com>
References: <20200917120828.12987-1-ckeepax@opensource.cirrus.com>
TO: Charles Keepax <ckeepax@opensource.cirrus.com>
Hi Charles,
I love your patch! Perhaps something to improve:
[auto build test WARNING on regmap/for-next]
[also build test WARNING on linux/master linus/master v5.9-rc5 next-20200917]
[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/Charles-Keepax/regmap-debugfs-Fix-handling-of-name-string-for-debugfs-init-delays/20200917-204117
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git for-next
:::::: branch date: 6 hours ago
:::::: commit date: 6 hours ago
config: x86_64-randconfig-m001-20200917 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
New smatch warnings:
drivers/base/regmap/regmap.c:1177 __regmap_init() error: uninitialized symbol 'ret'.
drivers/base/regmap/regmap.c:1177 __regmap_init() warn: passing zero to 'ERR_PTR'
Old smatch warnings:
drivers/base/regmap/regmap.c:1901 _regmap_raw_write() error: uninitialized symbol 'ret'.
drivers/base/regmap/regmap.c:2685 regmap_raw_read() error: uninitialized symbol 'ret'.
# https://github.com/0day-ci/linux/commit/d1cea9a7b51682f9b773cf376db0fe14656869a7
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Charles-Keepax/regmap-debugfs-Fix-handling-of-name-string-for-debugfs-init-delays/20200917-204117
git checkout d1cea9a7b51682f9b773cf376db0fe14656869a7
vim +/ret +1177 drivers/base/regmap/regmap.c
afcc00b91f1865f Xiubo Li 2015-12-03 948
b83a313bf252018 Mark Brown 2011-05-11 949 default:
8698b9364710e7b Baolin Wang 2017-11-01 950 goto err_hwlock;
b83a313bf252018 Mark Brown 2011-05-11 951 }
b83a313bf252018 Mark Brown 2011-05-11 952
8a819ff8abac9ad Mark Brown 2013-03-04 953 if (val_endian == REGMAP_ENDIAN_NATIVE)
8a819ff8abac9ad Mark Brown 2013-03-04 954 map->format.parse_inplace = regmap_parse_inplace_noop;
8a819ff8abac9ad Mark Brown 2013-03-04 955
b83a313bf252018 Mark Brown 2011-05-11 956 switch (config->val_bits) {
b83a313bf252018 Mark Brown 2011-05-11 957 case 8:
b83a313bf252018 Mark Brown 2011-05-11 958 map->format.format_val = regmap_format_8;
b83a313bf252018 Mark Brown 2011-05-11 959 map->format.parse_val = regmap_parse_8;
8a819ff8abac9ad Mark Brown 2013-03-04 960 map->format.parse_inplace = regmap_parse_inplace_noop;
b83a313bf252018 Mark Brown 2011-05-11 961 break;
b83a313bf252018 Mark Brown 2011-05-11 962 case 16:
141eba2e006dd81 Stephen Warren 2012-05-24 963 switch (val_endian) {
141eba2e006dd81 Stephen Warren 2012-05-24 964 case REGMAP_ENDIAN_BIG:
141eba2e006dd81 Stephen Warren 2012-05-24 965 map->format.format_val = regmap_format_16_be;
141eba2e006dd81 Stephen Warren 2012-05-24 966 map->format.parse_val = regmap_parse_16_be;
8a819ff8abac9ad Mark Brown 2013-03-04 967 map->format.parse_inplace = regmap_parse_16_be_inplace;
141eba2e006dd81 Stephen Warren 2012-05-24 968 break;
4aa8c0694c731e0 Xiubo Li 2014-04-02 969 case REGMAP_ENDIAN_LITTLE:
4aa8c0694c731e0 Xiubo Li 2014-04-02 970 map->format.format_val = regmap_format_16_le;
4aa8c0694c731e0 Xiubo Li 2014-04-02 971 map->format.parse_val = regmap_parse_16_le;
4aa8c0694c731e0 Xiubo Li 2014-04-02 972 map->format.parse_inplace = regmap_parse_16_le_inplace;
4aa8c0694c731e0 Xiubo Li 2014-04-02 973 break;
141eba2e006dd81 Stephen Warren 2012-05-24 974 case REGMAP_ENDIAN_NATIVE:
141eba2e006dd81 Stephen Warren 2012-05-24 975 map->format.format_val = regmap_format_16_native;
141eba2e006dd81 Stephen Warren 2012-05-24 976 map->format.parse_val = regmap_parse_16_native;
141eba2e006dd81 Stephen Warren 2012-05-24 977 break;
141eba2e006dd81 Stephen Warren 2012-05-24 978 default:
8698b9364710e7b Baolin Wang 2017-11-01 979 goto err_hwlock;
141eba2e006dd81 Stephen Warren 2012-05-24 980 }
b83a313bf252018 Mark Brown 2011-05-11 981 break;
ea279fc5619e254 Marc Reilly 2012-03-16 982 case 24:
141eba2e006dd81 Stephen Warren 2012-05-24 983 if (val_endian != REGMAP_ENDIAN_BIG)
8698b9364710e7b Baolin Wang 2017-11-01 984 goto err_hwlock;
ea279fc5619e254 Marc Reilly 2012-03-16 985 map->format.format_val = regmap_format_24;
ea279fc5619e254 Marc Reilly 2012-03-16 986 map->format.parse_val = regmap_parse_24;
ea279fc5619e254 Marc Reilly 2012-03-16 987 break;
7d5e525b9ceda0e Mark Brown 2012-02-17 988 case 32:
141eba2e006dd81 Stephen Warren 2012-05-24 989 switch (val_endian) {
141eba2e006dd81 Stephen Warren 2012-05-24 990 case REGMAP_ENDIAN_BIG:
141eba2e006dd81 Stephen Warren 2012-05-24 991 map->format.format_val = regmap_format_32_be;
141eba2e006dd81 Stephen Warren 2012-05-24 992 map->format.parse_val = regmap_parse_32_be;
8a819ff8abac9ad Mark Brown 2013-03-04 993 map->format.parse_inplace = regmap_parse_32_be_inplace;
141eba2e006dd81 Stephen Warren 2012-05-24 994 break;
4aa8c0694c731e0 Xiubo Li 2014-04-02 995 case REGMAP_ENDIAN_LITTLE:
4aa8c0694c731e0 Xiubo Li 2014-04-02 996 map->format.format_val = regmap_format_32_le;
4aa8c0694c731e0 Xiubo Li 2014-04-02 997 map->format.parse_val = regmap_parse_32_le;
4aa8c0694c731e0 Xiubo Li 2014-04-02 998 map->format.parse_inplace = regmap_parse_32_le_inplace;
4aa8c0694c731e0 Xiubo Li 2014-04-02 999 break;
141eba2e006dd81 Stephen Warren 2012-05-24 1000 case REGMAP_ENDIAN_NATIVE:
141eba2e006dd81 Stephen Warren 2012-05-24 1001 map->format.format_val = regmap_format_32_native;
141eba2e006dd81 Stephen Warren 2012-05-24 1002 map->format.parse_val = regmap_parse_32_native;
141eba2e006dd81 Stephen Warren 2012-05-24 1003 break;
141eba2e006dd81 Stephen Warren 2012-05-24 1004 default:
8698b9364710e7b Baolin Wang 2017-11-01 1005 goto err_hwlock;
141eba2e006dd81 Stephen Warren 2012-05-24 1006 }
7d5e525b9ceda0e Mark Brown 2012-02-17 1007 break;
afcc00b91f1865f Xiubo Li 2015-12-03 1008 #ifdef CONFIG_64BIT
782035ea94dc402 Dan Carpenter 2015-12-12 1009 case 64:
afcc00b91f1865f Xiubo Li 2015-12-03 1010 switch (val_endian) {
afcc00b91f1865f Xiubo Li 2015-12-03 1011 case REGMAP_ENDIAN_BIG:
afcc00b91f1865f Xiubo Li 2015-12-03 1012 map->format.format_val = regmap_format_64_be;
afcc00b91f1865f Xiubo Li 2015-12-03 1013 map->format.parse_val = regmap_parse_64_be;
afcc00b91f1865f Xiubo Li 2015-12-03 1014 map->format.parse_inplace = regmap_parse_64_be_inplace;
afcc00b91f1865f Xiubo Li 2015-12-03 1015 break;
afcc00b91f1865f Xiubo Li 2015-12-03 1016 case REGMAP_ENDIAN_LITTLE:
afcc00b91f1865f Xiubo Li 2015-12-03 1017 map->format.format_val = regmap_format_64_le;
afcc00b91f1865f Xiubo Li 2015-12-03 1018 map->format.parse_val = regmap_parse_64_le;
afcc00b91f1865f Xiubo Li 2015-12-03 1019 map->format.parse_inplace = regmap_parse_64_le_inplace;
afcc00b91f1865f Xiubo Li 2015-12-03 1020 break;
afcc00b91f1865f Xiubo Li 2015-12-03 1021 case REGMAP_ENDIAN_NATIVE:
afcc00b91f1865f Xiubo Li 2015-12-03 1022 map->format.format_val = regmap_format_64_native;
afcc00b91f1865f Xiubo Li 2015-12-03 1023 map->format.parse_val = regmap_parse_64_native;
afcc00b91f1865f Xiubo Li 2015-12-03 1024 break;
afcc00b91f1865f Xiubo Li 2015-12-03 1025 default:
8698b9364710e7b Baolin Wang 2017-11-01 1026 goto err_hwlock;
afcc00b91f1865f Xiubo Li 2015-12-03 1027 }
afcc00b91f1865f Xiubo Li 2015-12-03 1028 break;
afcc00b91f1865f Xiubo Li 2015-12-03 1029 #endif
b83a313bf252018 Mark Brown 2011-05-11 1030 }
b83a313bf252018 Mark Brown 2011-05-11 1031
141eba2e006dd81 Stephen Warren 2012-05-24 1032 if (map->format.format_write) {
141eba2e006dd81 Stephen Warren 2012-05-24 1033 if ((reg_endian != REGMAP_ENDIAN_BIG) ||
141eba2e006dd81 Stephen Warren 2012-05-24 1034 (val_endian != REGMAP_ENDIAN_BIG))
8698b9364710e7b Baolin Wang 2017-11-01 1035 goto err_hwlock;
67921a1a6660d32 Markus Pargmann 2015-08-21 1036 map->use_single_write = true;
141eba2e006dd81 Stephen Warren 2012-05-24 1037 }
7a6476143270d94 Mark Brown 2012-04-30 1038
b83a313bf252018 Mark Brown 2011-05-11 1039 if (!map->format.format_write &&
b83a313bf252018 Mark Brown 2011-05-11 1040 !(map->format.format_reg && map->format.format_val))
8698b9364710e7b Baolin Wang 2017-11-01 1041 goto err_hwlock;
b83a313bf252018 Mark Brown 2011-05-11 1042
82159ba8e6ef8c3 Mark Brown 2012-01-18 1043 map->work_buf = kzalloc(map->format.buf_size, GFP_KERNEL);
b83a313bf252018 Mark Brown 2011-05-11 1044 if (map->work_buf == NULL) {
b83a313bf252018 Mark Brown 2011-05-11 1045 ret = -ENOMEM;
8698b9364710e7b Baolin Wang 2017-11-01 1046 goto err_hwlock;
b83a313bf252018 Mark Brown 2011-05-11 1047 }
b83a313bf252018 Mark Brown 2011-05-11 1048
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1049 if (map->format.format_write) {
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1050 map->defer_caching = false;
07c320dc31d757b Andrey Smirnov 2013-01-12 1051 map->reg_write = _regmap_bus_formatted_write;
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1052 } else if (map->format.format_val) {
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1053 map->defer_caching = true;
07c320dc31d757b Andrey Smirnov 2013-01-12 1054 map->reg_write = _regmap_bus_raw_write;
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1055 }
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1056
d2a5884a64161b5 Andrey Smirnov 2013-01-27 1057 skip_format_initialization:
07c320dc31d757b Andrey Smirnov 2013-01-12 1058
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1059 map->range_tree = RB_ROOT;
e3549cd01347ef2 Mark Brown 2012-10-02 1060 for (i = 0; i < config->num_ranges; i++) {
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1061 const struct regmap_range_cfg *range_cfg = &config->ranges[i];
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1062 struct regmap_range_node *new;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1063
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1064 /* Sanity check */
061adc064adbbdd Mark Brown 2012-10-03 1065 if (range_cfg->range_max < range_cfg->range_min) {
061adc064adbbdd Mark Brown 2012-10-03 1066 dev_err(map->dev, "Invalid range %d: %d < %d\n", i,
061adc064adbbdd Mark Brown 2012-10-03 1067 range_cfg->range_max, range_cfg->range_min);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1068 goto err_range;
061adc064adbbdd Mark Brown 2012-10-03 1069 }
061adc064adbbdd Mark Brown 2012-10-03 1070
061adc064adbbdd Mark Brown 2012-10-03 1071 if (range_cfg->range_max > map->max_register) {
061adc064adbbdd Mark Brown 2012-10-03 1072 dev_err(map->dev, "Invalid range %d: %d > %d\n", i,
061adc064adbbdd Mark Brown 2012-10-03 1073 range_cfg->range_max, map->max_register);
061adc064adbbdd Mark Brown 2012-10-03 1074 goto err_range;
061adc064adbbdd Mark Brown 2012-10-03 1075 }
061adc064adbbdd Mark Brown 2012-10-03 1076
061adc064adbbdd Mark Brown 2012-10-03 1077 if (range_cfg->selector_reg > map->max_register) {
061adc064adbbdd Mark Brown 2012-10-03 1078 dev_err(map->dev,
061adc064adbbdd Mark Brown 2012-10-03 1079 "Invalid range %d: selector out of map\n", i);
061adc064adbbdd Mark Brown 2012-10-03 1080 goto err_range;
061adc064adbbdd Mark Brown 2012-10-03 1081 }
061adc064adbbdd Mark Brown 2012-10-03 1082
061adc064adbbdd Mark Brown 2012-10-03 1083 if (range_cfg->window_len == 0) {
061adc064adbbdd Mark Brown 2012-10-03 1084 dev_err(map->dev, "Invalid range %d: window_len 0\n",
061adc064adbbdd Mark Brown 2012-10-03 1085 i);
061adc064adbbdd Mark Brown 2012-10-03 1086 goto err_range;
061adc064adbbdd Mark Brown 2012-10-03 1087 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1088
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1089 /* Make sure, that this register range has no selector
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1090 or data window within its boundary */
e3549cd01347ef2 Mark Brown 2012-10-02 1091 for (j = 0; j < config->num_ranges; j++) {
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1092 unsigned sel_reg = config->ranges[j].selector_reg;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1093 unsigned win_min = config->ranges[j].window_start;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1094 unsigned win_max = win_min +
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1095 config->ranges[j].window_len - 1;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1096
f161d22081e9b81 Philipp Zabel 2013-07-23 1097 /* Allow data window inside its own virtual range */
f161d22081e9b81 Philipp Zabel 2013-07-23 1098 if (j == i)
f161d22081e9b81 Philipp Zabel 2013-07-23 1099 continue;
f161d22081e9b81 Philipp Zabel 2013-07-23 1100
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1101 if (range_cfg->range_min <= sel_reg &&
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1102 sel_reg <= range_cfg->range_max) {
061adc064adbbdd Mark Brown 2012-10-03 1103 dev_err(map->dev,
061adc064adbbdd Mark Brown 2012-10-03 1104 "Range %d: selector for %d in window\n",
061adc064adbbdd Mark Brown 2012-10-03 1105 i, j);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1106 goto err_range;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1107 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1108
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1109 if (!(win_max < range_cfg->range_min ||
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1110 win_min > range_cfg->range_max)) {
061adc064adbbdd Mark Brown 2012-10-03 1111 dev_err(map->dev,
061adc064adbbdd Mark Brown 2012-10-03 1112 "Range %d: window for %d in window\n",
061adc064adbbdd Mark Brown 2012-10-03 1113 i, j);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1114 goto err_range;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1115 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1116 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1117
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1118 new = kzalloc(sizeof(*new), GFP_KERNEL);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1119 if (new == NULL) {
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1120 ret = -ENOMEM;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1121 goto err_range;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1122 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1123
4b020b3f9ba2af8 Mark Brown 2012-10-03 1124 new->map = map;
d058bb49618482f Mark Brown 2012-10-03 1125 new->name = range_cfg->name;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1126 new->range_min = range_cfg->range_min;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1127 new->range_max = range_cfg->range_max;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1128 new->selector_reg = range_cfg->selector_reg;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1129 new->selector_mask = range_cfg->selector_mask;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1130 new->selector_shift = range_cfg->selector_shift;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1131 new->window_start = range_cfg->window_start;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1132 new->window_len = range_cfg->window_len;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1133
53e87f88b14c011 Nenghua Cao 2014-02-21 1134 if (!_regmap_range_add(map, new)) {
061adc064adbbdd Mark Brown 2012-10-03 1135 dev_err(map->dev, "Failed to add range %d\n", i);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1136 kfree(new);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1137 goto err_range;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1138 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1139
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1140 if (map->selector_work_buf == NULL) {
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1141 map->selector_work_buf =
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1142 kzalloc(map->format.buf_size, GFP_KERNEL);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1143 if (map->selector_work_buf == NULL) {
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1144 ret = -ENOMEM;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1145 goto err_range;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1146 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1147 }
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1148 }
052d2cd123e7e36 Mark Brown 2011-11-21 1149
e5e3b8abeda1cf4 Lars-Peter Clausen 2011-11-16 1150 ret = regcache_init(map, config);
0ff3e62ff119f2b Mark Brown 2012-10-04 1151 if (ret != 0)
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1152 goto err_range;
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1153
a7a037c837cb0f9 Daeseok Youn 2014-04-01 1154 if (dev) {
6cfec04bcc05a82 Michal Simek 2014-02-10 1155 ret = regmap_attach_dev(dev, map, config);
6cfec04bcc05a82 Michal Simek 2014-02-10 1156 if (ret != 0)
6cfec04bcc05a82 Michal Simek 2014-02-10 1157 goto err_regcache;
9b947a13e7f6017 David Lechner 2018-02-19 1158 } else {
d1cea9a7b51682f Charles Keepax 2020-09-17 1159 regmap_debugfs_init(map);
a7a037c837cb0f9 Daeseok Youn 2014-04-01 1160 }
72b39f6f2b5a6b0 Mark Brown 2012-05-08 1161
b83a313bf252018 Mark Brown 2011-05-11 1162 return map;
b83a313bf252018 Mark Brown 2011-05-11 1163
6cfec04bcc05a82 Michal Simek 2014-02-10 1164 err_regcache:
72b39f6f2b5a6b0 Mark Brown 2012-05-08 1165 regcache_exit(map);
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1166 err_range:
6863ca6227598d1 Krystian Garbaciak 2012-06-15 1167 regmap_range_exit(map);
58072cbfc522c25 Lars-Peter Clausen 2011-11-10 1168 kfree(map->work_buf);
8698b9364710e7b Baolin Wang 2017-11-01 1169 err_hwlock:
a1a68fcaf165a6e Baolin Wang 2017-11-20 1170 if (map->hwlock)
8698b9364710e7b Baolin Wang 2017-11-01 1171 hwspin_lock_free(map->hwlock);
8253bb3f82554ce Bartosz Golaszewski 2017-12-13 1172 err_name:
8253bb3f82554ce Bartosz Golaszewski 2017-12-13 1173 kfree_const(map->name);
b83a313bf252018 Mark Brown 2011-05-11 1174 err_map:
b83a313bf252018 Mark Brown 2011-05-11 1175 kfree(map);
b83a313bf252018 Mark Brown 2011-05-11 1176 err:
b83a313bf252018 Mark Brown 2011-05-11 @1177 return ERR_PTR(ret);
b83a313bf252018 Mark Brown 2011-05-11 1178 }
3cfe7a74d42b7e3 Nicolas Boichat 2015-07-08 1179 EXPORT_SYMBOL_GPL(__regmap_init);
b83a313bf252018 Mark Brown 2011-05-11 1180
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
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next reply other threads:[~2020-09-17 19:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-17 19:04 kernel test robot [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-09-17 12:08 [PATCH v2] regmap: debugfs: Fix handling of name string for debugfs init delays Charles Keepax
2020-09-17 18:58 ` Mark Brown
2020-09-18 8:36 ` Dan Carpenter
2020-09-18 8:36 ` Dan Carpenter
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