From: kernel test robot <lkp@intel.com>
To: Michael Schmitz <schmitzmic@gmail.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-m68k@lists.linux-m68k.org,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [geert-m68k:m68k-v7.3 7/9] drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
Date: Tue, 27 Oct 2026 00:21:23 +0100 [thread overview]
Message-ID: <202610270050.HTmXvbun-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git m68k-v7.3
head: 6f00fb3766acd32f628e484f407e8830cfe4e190
commit: e77b2e8535f06ce131f87d40b500ba4b9316c92f [7/9] m68k: atari: usb: Add ISP1160 USB host controller support
config: m68k-randconfig-r2302-20261026 (https://download.01.org/0day-ci/archive/20261027/202610270050.HTmXvbun-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 8.5.0
sparse: v0.6.5-rc1-1-gc4640450
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261027/202610270050.HTmXvbun-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/202610270050.HTmXvbun-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/usb/host/isp116x-hcd.c:135:55: sparse: sparse: incorrect type in argument 2 (different base types) @@ expected unsigned short [usertype] val @@ got restricted __le16 [usertype] @@
drivers/usb/host/isp116x-hcd.c:135:55: sparse: expected unsigned short [usertype] val
drivers/usb/host/isp116x-hcd.c:135:55: sparse: got restricted __le16 [usertype]
drivers/usb/host/isp116x-hcd.c:181:34: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x-hcd.c:181:34: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x-hcd.c:181:34: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x-hcd.c:181:34: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x-hcd.c: note: in included file:
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:436:21: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:436:21: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:438:23: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:438:23: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:426:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:426:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:428:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:428:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:402:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast to restricted __le16
drivers/usb/host/isp116x.h:419:15: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:396:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
drivers/usb/host/isp116x.h:390:9: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/usb/host/isp116x.h:410:15: sparse: sparse: cast removes address space '__iomem' of expression
vim +/__iomem +410 drivers/usb/host/isp116x.h
405
406 static inline u16 isp116x_read_data16(struct isp116x *isp116x)
407 {
408 u16 val;
409
> 410 val = isp_readw(isp116x->data_reg);
411 isp116x_delay(isp116x, 150);
412 return val;
413 }
414
415 static inline u16 isp116x_raw_read_data16(struct isp116x *isp116x)
416 {
417 u16 val;
418
> 419 val = isp_raw_readw(isp116x->data_reg);
420 isp116x_delay(isp116x, 150);
421 return val;
422 }
423
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-10-26 23:21 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202610270050.HTmXvbun-lkp@intel.com \
--to=lkp@intel.com \
--cc=geert@linux-m68k.org \
--cc=linux-m68k@lists.linux-m68k.org \
--cc=oe-kbuild-all@lists.linux.dev \
--cc=schmitzmic@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox