A map in which each element is mapped to itself is called an "identity
map".

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
---
 lib/bitmap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/bitmap.c b/lib/bitmap.c
index 1c81413c51f86..b0f234bc1ce84 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -988,7 +988,7 @@ static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigne
  * to @dst.
  *
  * The positions of unset bits in @old are mapped to themselves
- * (the identify map).
+ * (the identity map).
  *
  * Apply the above specified mapping to @src, placing the result in
  * @dst, clearing any bits previously set in @dst.
@@ -1037,7 +1037,7 @@ EXPORT_SYMBOL(bitmap_remap);
  * the position of the m-th set bit in @new, where m == n % w.
  *
  * The positions of unset bits in @old are mapped to themselves
- * (the identify map).
+ * (the identity map).
  *
  * Apply the above specified mapping to bit position @oldbit, returning
  * the new bit position.
--
2.35.1

On Tue, Nov 01, 2022 at 05:12:07PM +0100, Jonathan Neuschäfer wrote:
> A map in which each element is mapped to itself is called an "identity
> map".

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

> Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
> ---
>  lib/bitmap.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/lib/bitmap.c b/lib/bitmap.c
> index 1c81413c51f86..b0f234bc1ce84 100644
> --- a/lib/bitmap.c
> +++ b/lib/bitmap.c
> @@ -988,7 +988,7 @@ static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigne
>   * to @dst.
>   *
>   * The positions of unset bits in @old are mapped to themselves
> - * (the identify map).
> + * (the identity map).
>   *
>   * Apply the above specified mapping to @src, placing the result in
>   * @dst, clearing any bits previously set in @dst.
> @@ -1037,7 +1037,7 @@ EXPORT_SYMBOL(bitmap_remap);
>   * the position of the m-th set bit in @new, where m == n % w.
>   *
>   * The positions of unset bits in @old are mapped to themselves
> - * (the identify map).
> + * (the identity map).
>   *
>   * Apply the above specified mapping to bit position @oldbit, returning
>   * the new bit position.
> --
> 2.35.1
> 

-- 
With Best Regards,
Andy Shevchenko