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 2df0e1f..93c7ea9 100644
--- a/README
+++ b/README
@@ -5126,8 +5126,9 @@
-----------------
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