* drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: sparse: incorrect type in argument 1 (different base types)
@ 2026-01-08 1:31 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-01-08 1:31 UTC (permalink / raw)
To: Pawel Laszczak; +Cc: oe-kbuild-all, linux-kernel
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: f0b9d8eb98dfee8d00419aa07543bdc2c1a44fb1
commit: 241e2ce88e5a494be7a5d44c0697592f1632fbee usb: cdnsp: Fix issue with resuming from L1
date: 8 months ago
config: loongarch-randconfig-r132-20260108 (https://download.01.org/0day-ci/archive/20260108/202601080940.6cYiaoCI-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 14.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260108/202601080940.6cYiaoCI-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/202601080940.6cYiaoCI-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/usb/cdns3/cdnsp-gadget.c:157:16: sparse: sparse: cast to restricted __le32
>> drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int [usertype] value @@ got restricted __le32 [usertype] @@
drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: expected unsigned int [usertype] value
drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: got restricted __le32 [usertype]
vim +159 drivers/usb/cdns3/cdnsp-gadget.c
141
142 static void cdnsp_set_apb_timeout_value(struct cdnsp_device *pdev)
143 {
144 struct cdns *cdns = dev_get_drvdata(pdev->dev);
145 __le32 __iomem *reg;
146 void __iomem *base;
147 u32 offset = 0;
148 u32 val;
149
150 if (!cdns->override_apb_timeout)
151 return;
152
153 base = &pdev->cap_regs->hc_capbase;
154 offset = cdnsp_find_next_ext_cap(base, offset, D_XEC_PRE_REGS_CAP);
155 reg = base + offset + REG_CHICKEN_BITS_3_OFFSET;
156
> 157 val = le32_to_cpu(readl(reg));
158 val = CHICKEN_APB_TIMEOUT_SET(val, cdns->override_apb_timeout);
> 159 writel(cpu_to_le32(val), reg);
160 }
161
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread* drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: sparse: incorrect type in argument 1 (different base types)
@ 2025-07-21 13:40 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2025-07-21 13:40 UTC (permalink / raw)
To: Pawel Laszczak; +Cc: oe-kbuild-all, linux-kernel
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 89be9a83ccf1f88522317ce02f854f30d6115c41
commit: 241e2ce88e5a494be7a5d44c0697592f1632fbee usb: cdnsp: Fix issue with resuming from L1
date: 3 months ago
config: loongarch-randconfig-r123-20250721 (https://download.01.org/0day-ci/archive/20250721/202507212142.fd0KSp5g-lkp@intel.com/config)
compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90)
reproduce: (https://download.01.org/0day-ci/archive/20250721/202507212142.fd0KSp5g-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/202507212142.fd0KSp5g-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/usb/cdns3/cdnsp-gadget.c:157:16: sparse: sparse: cast to restricted __le32
>> drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int [usertype] value @@ got restricted __le32 [usertype] @@
drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: expected unsigned int [usertype] value
drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: got restricted __le32 [usertype]
vim +159 drivers/usb/cdns3/cdnsp-gadget.c
141
142 static void cdnsp_set_apb_timeout_value(struct cdnsp_device *pdev)
143 {
144 struct cdns *cdns = dev_get_drvdata(pdev->dev);
145 __le32 __iomem *reg;
146 void __iomem *base;
147 u32 offset = 0;
148 u32 val;
149
150 if (!cdns->override_apb_timeout)
151 return;
152
153 base = &pdev->cap_regs->hc_capbase;
154 offset = cdnsp_find_next_ext_cap(base, offset, D_XEC_PRE_REGS_CAP);
155 reg = base + offset + REG_CHICKEN_BITS_3_OFFSET;
156
157 val = le32_to_cpu(readl(reg));
158 val = CHICKEN_APB_TIMEOUT_SET(val, cdns->override_apb_timeout);
> 159 writel(cpu_to_le32(val), reg);
160 }
161
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2026-01-08 1:32 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2026-01-08 1:31 drivers/usb/cdns3/cdnsp-gadget.c:159:16: sparse: sparse: incorrect type in argument 1 (different base types) kernel test robot
-- strict thread matches above, loose matches on Subject: below --
2025-07-21 13:40 kernel test robot
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®