README: update the kernel coding style reference

The old CodingStyle document has been converted to ReST and moved
elsewhere. Link to the web version of this document instead.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>

diff --git a/README b/README
index 2df0e1f8a78e66f075a6c5c0991402440f064c4f..93c7ea966589984c334213fd6d84f8baa8521109 100644 (file)
--- a/README
+++ b/README
@@ -5126,8 +5126,9 @@ Coding Standards:
 -----------------
 
 All contributions to U-Boot should conform to the Linux kernel
-coding style; see the file "Documentation/CodingStyle" and the script
-"scripts/Lindent" in your Linux kernel source directory.
+coding style; see the kernel coding style guide at
+https://www.kernel.org/doc/html/latest/process/coding-style.html, and the
+script "scripts/Lindent" in your Linux kernel source directory.
 
 Source files originating from a different project (for example the
 MTD subsystem) are generally exempt from these guidelines and are not