diff mbox series

docs: deprecated.rst: Update an example

Message ID 3484e46180dd2cf05d993ff1a78b481bc2ad1f71.1687723931.git.christophe.jaillet@wanadoo.fr
State New
Headers
Series docs: deprecated.rst: Update an example |

Commit Message

Christophe JAILLET June 25, 2023, 8:12 p.m. UTC 
  vmalloc() has a 2-factor form. It is vmalloc_array().
So use another function as an example.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
 Documentation/process/deprecated.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Jonathan Corbet July 14, 2023, 7:36 p.m. UTC | #1 
Christophe JAILLET <christophe.jaillet@wanadoo.fr> writes:

> vmalloc() has a 2-factor form. It is vmalloc_array().
> So use another function as an example.
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
> ---
>  Documentation/process/deprecated.rst | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

jon
diff mbox series

Patch

diff --git a/Documentation/process/deprecated.rst b/Documentation/process/deprecated.rst
index f91b8441f2ef..1f7f3e6c9cda 100644
--- a/Documentation/process/deprecated.rst
+++ b/Documentation/process/deprecated.rst
@@ -77,7 +77,7 @@  kzalloc() can be replaced with kcalloc().
 If no 2-factor form is available, the saturate-on-overflow helpers should
 be used::
 
-	bar = vmalloc(array_size(count, size));
+	bar = dma_alloc_coherent(dev, array_size(count, size), &dma, GFP_KERNEL);
 
 Another common case to avoid is calculating the size of a structure with
 a trailing array of others structures, as in::