From: kernel test robot <lkp@intel.com>
To: michael.nemanov@ti.com
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: Re: [RFC PATCH 17/17] Add Kconfig, Makefile and integrate into wireless/ti folder
Date: Mon, 13 May 2024 14:51:34 +0800 [thread overview]
Message-ID: <202405131429.a6ytJ1gQ-lkp@intel.com> (raw)
In-Reply-To: <20240512183247.2190242-18-michael.nemanov@ti.com>
Hi,
[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:
[auto build test ERROR on 83127ecada257e27f4740dbca9644dd0e838bc36]
url: https://github.com/intel-lab-lkp/linux/commits/michael-nemanov-ti-com/Add-cc33xx-h-cc33xx_i-h/20240513-023728
base: 83127ecada257e27f4740dbca9644dd0e838bc36
patch link: https://lore.kernel.org/r/20240512183247.2190242-18-michael.nemanov%40ti.com
patch subject: [RFC PATCH 17/17] Add Kconfig, Makefile and integrate into wireless/ti folder
config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20240513/202405131429.a6ytJ1gQ-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project b910bebc300dafb30569cecc3017b446ea8eafa0)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240513/202405131429.a6ytJ1gQ-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/202405131429.a6ytJ1gQ-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
In file included from drivers/net/wireless/ti/cc33xx/main.c:8:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
547 | val = __raw_readb(PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
560 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu'
37 | #define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
| ^
In file included from drivers/net/wireless/ti/cc33xx/main.c:8:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
573 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu'
35 | #define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
| ^
In file included from drivers/net/wireless/ti/cc33xx/main.c:8:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
584 | __raw_writeb(value, PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
594 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
604 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
In file included from drivers/net/wireless/ti/cc33xx/main.c:11:
In file included from include/../net/mac80211/ieee80211_i.h:16:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:10:
In file included from include/linux/mm.h:2210:
include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
>> drivers/net/wireless/ti/cc33xx/main.c:562:6: warning: variable 'ret' is uninitialized when used here [-Wuninitialized]
562 | if (ret < 0) {
| ^~~
drivers/net/wireless/ti/cc33xx/main.c:552:9: note: initialize the variable 'ret' to silence this warning
552 | int ret;
| ^
| = 0
>> drivers/net/wireless/ti/cc33xx/main.c:1287:6: warning: variable 'ret' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
1287 | if (plt_mode != PLT_CHIP_AWAKE) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:1302:9: note: uninitialized use occurs here
1302 | return ret;
| ^~~
drivers/net/wireless/ti/cc33xx/main.c:1287:2: note: remove the 'if' if its condition is always true
1287 | if (plt_mode != PLT_CHIP_AWAKE) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:1275:9: note: initialize the variable 'ret' to silence this warning
1275 | int ret;
| ^
| = 0
>> drivers/net/wireless/ti/cc33xx/main.c:2938:36: warning: variable 'wlvif' is uninitialized when used here [-Wuninitialized]
2938 | cc33xx_acx_group_address_tbl(cc, wlvif, false, NULL, 0);
| ^~~~~
drivers/net/wireless/ti/cc33xx/main.c:2924:26: note: initialize the variable 'wlvif' to silence this warning
2924 | struct cc33xx_vif *wlvif;
| ^
| = NULL
>> drivers/net/wireless/ti/cc33xx/main.c:5594:6: warning: variable 'ret' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized]
5594 | if (!cc->core_status)
| ^~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:5619:17: note: uninitialized use occurs here
5619 | return ERR_PTR(ret);
| ^~~
drivers/net/wireless/ti/cc33xx/main.c:5594:2: note: remove the 'if' if its condition is always false
5594 | if (!cc->core_status)
| ^~~~~~~~~~~~~~~~~~~~~
5595 | goto err_buf32;
| ~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:5492:15: note: initialize the variable 'ret' to silence this warning
5492 | int i, j, ret;
| ^
| = 0
drivers/net/wireless/ti/cc33xx/main.c:5952:6: warning: variable 'ret' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
5952 | if (pdev_data->family && pdev_data->family->nvs_name) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:5967:9: note: uninitialized use occurs here
5967 | return ret;
| ^~~
drivers/net/wireless/ti/cc33xx/main.c:5952:2: note: remove the 'if' if its condition is always true
5952 | if (pdev_data->family && pdev_data->family->nvs_name) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5953 | nvs_name = pdev_data->family->nvs_name;
5954 | ret = request_firmware_nowait(THIS_MODULE, FW_ACTION_UEVENT,
5955 | nvs_name, &pdev->dev, GFP_KERNEL,
5956 | cc, cc33xx_nvs_cb);
5957 | if (ret < 0) {
5958 | cc33xx_error("request_firmware_nowait failed for %s: %d",
5959 | nvs_name, ret);
5960 | complete_all(&cc->nvs_loading_complete);
5961 | }
5962 | } else {
| ~~~~~~
5963 | cc33xx_nvs_cb(NULL, cc);
| ~~~~~~~~~~~~~~~~~~~~~~~~
5964 | }
| ~
>> drivers/net/wireless/ti/cc33xx/main.c:5952:6: warning: variable 'ret' is used uninitialized whenever '&&' condition is false [-Wsometimes-uninitialized]
5952 | if (pdev_data->family && pdev_data->family->nvs_name) {
| ^~~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:5967:9: note: uninitialized use occurs here
5967 | return ret;
| ^~~
drivers/net/wireless/ti/cc33xx/main.c:5952:6: note: remove the '&&' if its condition is always true
5952 | if (pdev_data->family && pdev_data->family->nvs_name) {
| ^~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/main.c:5932:9: note: initialize the variable 'ret' to silence this warning
5932 | int ret;
| ^
| = 0
>> drivers/net/wireless/ti/cc33xx/main.c:187:36: warning: unused variable 'cc33xx_clk_table_coex' [-Wunused-const-variable]
187 | static const struct cc33xx_clk_cfg cc33xx_clk_table_coex[NUM_CLOCK_CONFIGS] = {
| ^~~~~~~~~~~~~~~~~~~~~
>> drivers/net/wireless/ti/cc33xx/main.c:199:36: warning: unused variable 'cc33xx_clk_table' [-Wunused-const-variable]
199 | static const struct cc33xx_clk_cfg cc33xx_clk_table[NUM_CLOCK_CONFIGS] = {
| ^~~~~~~~~~~~~~~~
15 warnings generated.
--
In file included from drivers/net/wireless/ti/cc33xx/rx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:10:
In file included from include/linux/mm.h:2210:
include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
In file included from drivers/net/wireless/ti/cc33xx/rx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:12:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
547 | val = __raw_readb(PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
560 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu'
37 | #define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
| ^
In file included from drivers/net/wireless/ti/cc33xx/rx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:12:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
573 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu'
35 | #define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
| ^
In file included from drivers/net/wireless/ti/cc33xx/rx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:12:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
584 | __raw_writeb(value, PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
594 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
604 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
drivers/net/wireless/ti/cc33xx/rx.c:165:5: warning: variable 'is_data' set but not used [-Wunused-but-set-variable]
165 | u8 is_data = 0;
| ^
>> drivers/net/wireless/ti/cc33xx/rx.c:172:37: warning: variable 'missing_data_bytes' is uninitialized when used here [-Wuninitialized]
172 | cc->partial_rx.desc.pad_len, missing_data_bytes);
| ^~~~~~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/debug.h:60:47: note: expanded from macro 'cc33xx_debug'
60 | dynamic_pr_debug(DRIVER_PREFIX fmt "\n", ##arg); \
| ^~~
include/linux/dynamic_debug.h:270:22: note: expanded from macro 'dynamic_pr_debug'
270 | pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:250:59: note: expanded from macro '_dynamic_func_call'
250 | _dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:248:65: note: expanded from macro '_dynamic_func_call_cls'
248 | __dynamic_func_call_cls(__UNIQUE_ID(ddebug), cls, fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:224:15: note: expanded from macro '__dynamic_func_call_cls'
224 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/rx.c:157:24: note: initialize the variable 'missing_data_bytes' to silence this warning
157 | u16 missing_data_bytes;
| ^
| = 0
>> drivers/net/wireless/ti/cc33xx/rx.c:391:1: warning: non-void function does not return a value [-Wreturn-type]
391 | }
| ^
drivers/net/wireless/ti/cc33xx/rx.c:393:52: warning: non-void function does not return a value [-Wreturn-type]
393 | int cc33xx_rx_filter_clear_all(struct cc33xx *cc) {}
| ^
11 warnings generated.
--
In file included from drivers/net/wireless/ti/cc33xx/acx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:10:
In file included from include/linux/mm.h:2210:
include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
In file included from drivers/net/wireless/ti/cc33xx/acx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:12:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
547 | val = __raw_readb(PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
560 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu'
37 | #define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
| ^
In file included from drivers/net/wireless/ti/cc33xx/acx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:12:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
573 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu'
35 | #define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
| ^
In file included from drivers/net/wireless/ti/cc33xx/acx.c:5:
In file included from drivers/net/wireless/ti/cc33xx/acx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cmd.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx.h:8:
In file included from drivers/net/wireless/ti/cc33xx/cc33xx_i.h:8:
In file included from include/net/mac80211.h:18:
In file included from include/linux/if_ether.h:19:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:12:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:328:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
584 | __raw_writeb(value, PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
594 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
604 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
>> drivers/net/wireless/ti/cc33xx/acx.c:677:6: warning: variable 'ret' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
677 | if (!tsf_info) {
| ^~~~~~~~~
drivers/net/wireless/ti/cc33xx/acx.c:689:9: note: uninitialized use occurs here
689 | return ret;
| ^~~
drivers/net/wireless/ti/cc33xx/acx.c:677:2: note: remove the 'if' if its condition is always true
677 | if (!tsf_info) {
| ^~~~~~~~~~~~~~
drivers/net/wireless/ti/cc33xx/acx.c:674:9: note: initialize the variable 'ret' to silence this warning
674 | int ret;
| ^
| = 0
8 warnings generated.
..
vim +/cc +399 drivers/net/wireless/ti/cc33xx/debugfs.c
55925ab4d177e0 Michael Nemanov 2024-05-12 396
55925ab4d177e0 Michael Nemanov 2024-05-12 397 static inline void cc33xx_debugfs_add_files_helper(struct dentry *moddir)
55925ab4d177e0 Michael Nemanov 2024-05-12 398 {
55925ab4d177e0 Michael Nemanov 2024-05-12 @399 DEBUGFS_ADD(radar_debug_mode, moddir);
55925ab4d177e0 Michael Nemanov 2024-05-12 400 }
55925ab4d177e0 Michael Nemanov 2024-05-12 401 #else
55925ab4d177e0 Michael Nemanov 2024-05-12 402 static inline void cc33xx_debugfs_add_files_helper(struct dentry *moddir) {}
55925ab4d177e0 Michael Nemanov 2024-05-12 403 #endif /* CFG80211_CERTIFICATION_ONUS */
55925ab4d177e0 Michael Nemanov 2024-05-12 404
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next parent reply other threads:[~2024-05-13 6:52 UTC|newest]
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[not found] <20240512183247.2190242-18-michael.nemanov@ti.com>
2024-05-13 6:51 ` kernel test robot [this message]
2024-05-13 7:46 ` [RFC PATCH 17/17] Add Kconfig, Makefile and integrate into wireless/ti folder kernel test robot
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