[PATCH v3 01/11] dt-bindings: clock: Add Actions S900 clock bindings
From: Philippe Ombredanne <hidden>
Date: 2018-02-10 07:37:05
Also in:
linux-clk, linux-devicetree, lkml
Dear Manivannan, On Sat, Feb 10, 2018 at 3:41 AM, Manivannan Sadhasivam [off-list ref] wrote:
Add Actions Semi S900 clock bindings. Signed-off-by: Manivannan Sadhasivam <redacted> Acked-by: Rob Herring <robh@kernel.org>
<snip>
quoted hunk ↗ jump to hunk
diff --git a/include/dt-bindings/clock/actions,s900-cmu.h b/include/dt-bindings/clock/actions,s900-cmu.h new file mode 100644 index 000000000000..2fa94e19922b --- /dev/null +++ b/include/dt-bindings/clock/actions,s900-cmu.h@@ -0,0 +1,139 @@ +/* + * Device Tree binding constants for Actions S900 Clock Management Unit + * + * Copyright (c) 2014 Actions Semi Inc. + * Copyright (c) 2017 Linaro Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */
Would you consider using the new SPDX license ids rather that this time-tested but rather boring legalese? The (still new and fresh) license documentation contributed by tglx --the only maintainer that I know that understands both the innards of Spectre and Meltdown and the beauty of reStructuredText -- is in: Documentation/process/license-rules.rst Practically this means replacing the above by a simple single line and getting rid of a whopping 8 comment lines! SPDX-License-Identifier: GPL-2.0+ You get to save a few tree as a bonus if you also do the same for all Linaro-copyrighted files. Yes this is saving trees because I will use less paper each time I print a listing of the kernel source code. Which is something that I rarely if ever do: but somebody must do it somewhere for sure. If I do the math: we have ~60K files in the kernel, and say we can remove roughly 5 lines of legalese per file on average. Each printed source code page is roughly 60 lines : this will mean a saving of about 6000 paper sheets saved on each printout! A letter-size paper ream is 500 pages, about 2.5 Kg and costs about ~$8. You can extract about 10K to 20k sheets of paper per tree [1]. Therefore my Fermi estimate is that using shorter legalese in the kernel will eventually save roughly ONE FULL smaller tree (6K pages) each time someone prints the kernel code: incredible, right? Thank you for helping make the kernel a mostly legalese-free codebase and saving trees at the same time! [1] https://www.sierraclub.org/sierra/2014-4-july-august/green-life/how-much-paper-does-one-tree-produce -- Cordially Philippe Ombredanne