[PATCH 29/33] docs: rust: general-information: simplify Kconfig example

[Miguel Ojeda]

There is no need to use `def_bool y if <expr>` -- one can simply write
`def_bool <expr>`.

In fact, the simpler form is how we actually use them in practice in
`init/Kconfig`.

Thus simplify the example.

Signed-off-by: Miguel Ojeda <ojeda@xxxxxxxxxx>
---
 Documentation/rust/general-information.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/rust/general-information.rst b/Documentation/rust/general-information.rst
index 6146b49b6a98..91535b2306ed 100644
--- a/Documentation/rust/general-information.rst
+++ b/Documentation/rust/general-information.rst
@@ -158,4 +158,4 @@ numerical comparisons, one may define a new Kconfig symbol:
 .. code-block:: kconfig
 
 	config RUSTC_VERSION_MIN_107900
-		def_bool y if RUSTC_VERSION >= 107900
+		def_bool RUSTC_VERSION >= 107900
-- 
2.53.0