RE: [wireless-next:main 32/56] drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5623:40: sparse: sparse: invalid assignment: |=

[Ping-Ke Shih <pkshih@realtek.com>]

> -----Original Message-----
> From: Kalle Valo <kvalo@kernel.org>
> Sent: Tuesday, January 16, 2024 2:23 PM
> To: kernel test robot <lkp@intel.com>
> Cc: Martin Kaistra <martin.kaistra@linutronix.de>; oe-kbuild-all@lists.linux.dev; Johannes Berg
> <johannes@sipsolutions.net>; linux-wireless@vger.kernel.org; Ping-Ke Shih <pkshih@realtek.com>
> Subject: Re: [wireless-next:main 32/56] drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5623:40:
> sparse: sparse: invalid assignment: |=
> 
> kernel test robot <lkp@intel.com> writes:
> 
> > tree:   https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git main
> > head:   ece90a8622320bf5a24d3326da1f8e109891573c
> > commit: b837f78fbffa5f8e7e7c59879db54793abf161ec [32/56] wifi: rtl8xxxu: add hw crypto support for AP
> mode
> > config: riscv-randconfig-r132-20240116
> (https://download.01.org/0day-ci/archive/20240116/202401161318.YtXoCkjU-lkp@intel.com/config)
> > compiler: riscv64-linux-gcc (GCC) 13.2.0
> > reproduce:
> (https://download.01.org/0day-ci/archive/20240116/202401161318.YtXoCkjU-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/202401161318.YtXoCkjU-lkp@intel.com/
> >
> > sparse warnings: (new ones prefixed by >>)
> >>> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5623:40: sparse: sparse: invalid assignment: |=
> >    drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5623:40: sparse:    left side has type
> restricted __le32
> >    drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5623:40: sparse:    right side has type
> unsigned long
> 
> Martin, could you send a fix for this ASAP?
> 

I help to prepare a patch [1]. Because sparse reports two warnings, I fix
them by two patches in the same patchset.  

[1] https://lore.kernel.org/linux-wireless/20240116080945.20172-1-pkshih@realtek.com/T/#t

Ping-Ke