From 129027b78c494ad71c622aa09d83d18cf1380d0b Mon Sep 17 00:00:00 2001 From: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Date: Sun, 25 Jun 2023 22:12:24 +0200 Subject: [PATCH] docs: deprecated.rst: Update an example 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> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/3484e46180dd2cf05d993ff1a78b481bc2ad1f71.1687723931.git.christophe.jaillet@wanadoo.fr --- Documentation/process/deprecated.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/process/deprecated.rst b/Documentation/process/deprecated.rst index f91b8441f2ef7..1f7f3e6c9cda9 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:: -- GitLab