linux-kernel - Re: [PATCH v2 05/10] sysfs: treewide: constify attribute callback of bin_is

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Message-ID: <20241104135227.GE35848@ziepe.ca>
Date: Mon, 4 Nov 2024 09:52:27 -0400
From: Jason Gunthorpe <jgg@...pe.ca>
To: Thomas Weißschuh <linux@...ssschuh.net>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
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Subject: Re: [PATCH v2 05/10] sysfs: treewide: constify attribute callback of
 bin_is_visible()

On Sun, Nov 03, 2024 at 05:03:34PM +0000, Thomas Weißschuh wrote:
> The is_bin_visible() callbacks should not modify the struct
> bin_attribute passed as argument.
> Enforce this by marking the argument as const.
> 
> As there are not many callback implementers perform this change
> throughout the tree at once.
> 
> Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
> ---
>  drivers/cxl/port.c                      |  2 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c |  2 +-
>  drivers/infiniband/hw/qib/qib_sysfs.c   |  2 +-
>  drivers/mtd/spi-nor/sysfs.c             |  2 +-
>  drivers/nvmem/core.c                    |  3 ++-
>  drivers/pci/pci-sysfs.c                 |  2 +-
>  drivers/pci/vpd.c                       |  2 +-
>  drivers/platform/x86/amd/hsmp.c         |  2 +-
>  drivers/platform/x86/intel/sdsi.c       |  2 +-
>  drivers/scsi/scsi_sysfs.c               |  2 +-
>  drivers/usb/core/sysfs.c                |  2 +-
>  include/linux/sysfs.h                   | 30 +++++++++++++++---------------
>  12 files changed, 27 insertions(+), 26 deletions(-)

For infiniband:

Acked-by: Jason Gunthorpe <jgg@...dia.com>