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5852357d55
Commit 94a20fb9af16 ("sysfs: treewide: constify attribute callback of
bin_attribute::mmap()") missed updating the attr parameter of
cdx_mmap_resource(), resulting in a build failure.
drivers/cdx/cdx.c: In function 'cdx_create_res_attr':
drivers/cdx/cdx.c:773:24: error: assignment to 'int (*)(struct file *, struct kobject *, const struct bin_attribute *, struct vm_area_struct *)' from incompatible pointer type 'int (*)(struct file *, struct kobject *, struct bin_attribute *, struct vm_area_struct *)' [-Wincompatible-pointer-types]
773 | res_attr->mmap = cdx_mmap_resource;
| ^
Update cdx_mmap_resource() to match, resolving the build failure.
Fixes: 94a20fb9af16 ("sysfs: treewide: constify attribute callback of bin_attribute::mmap()")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Thorsten Leemhuis <linux@leemhuis.info>
Reviewed-by: Thomas Weißschuu <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20241107-sysfs-const-mmap-fix-cdx-v1-1-2ed9b7cd5f8b@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>