Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sun, Dec 10, 2017 at 4:08 PM, Jonathan Cameronwrote: > On Sat, 18 Nov 2017 23:23:57 -0500 > harinath Nampally wrote: > >> > This replaces the custom license information text with the appropriate >> > SPDX identifier. While the information here stays the same, it is easier >> > to read. >> > Signed-off-by: Martin Kepplinger >> > Acked-by: Peter Meerwald-Stadler >> Acked-by: Harinath Nampally > > Applied. I still not totally sure that the intent of introducing SPDX > specifiers was to replace rather than supplement the license text. > It's been pointed out for instance that some of the BSD licenses have > explicit names in the text relevant to a particular file. For GPL v2 > that isn't the case though so I suppose this one does no harm. Thanks! There might be indeed a few corner cases that would require some discussions and the best way would be to have a proper sign off of the authors when possible in these cases (or all cases) But to me at least, reducing the boilerplate to the max (such as replacing 50 lines of legalese with a single SPDX id line) is a big boost of content/noise ratio that we should thrive for. -- Cordially Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sun, Dec 10, 2017 at 4:08 PM, Jonathan Cameron wrote: > On Sat, 18 Nov 2017 23:23:57 -0500 > harinath Nampally wrote: > >> > This replaces the custom license information text with the appropriate >> > SPDX identifier. While the information here stays the same, it is easier >> > to read. >> > Signed-off-by: Martin Kepplinger >> > Acked-by: Peter Meerwald-Stadler >> Acked-by: Harinath Nampally > > Applied. I still not totally sure that the intent of introducing SPDX > specifiers was to replace rather than supplement the license text. > It's been pointed out for instance that some of the BSD licenses have > explicit names in the text relevant to a particular file. For GPL v2 > that isn't the case though so I suppose this one does no harm. Thanks! There might be indeed a few corner cases that would require some discussions and the best way would be to have a proper sign off of the authors when possible in these cases (or all cases) But to me at least, reducing the boilerplate to the max (such as replacing 50 lines of legalese with a single SPDX id line) is a big boost of content/noise ratio that we should thrive for. -- Cordially Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sat, 18 Nov 2017 23:23:57 -0500 harinath Nampallywrote: > > This replaces the custom license information text with the appropriate > > SPDX identifier. While the information here stays the same, it is easier > > to read. > > Signed-off-by: Martin Kepplinger > > Acked-by: Peter Meerwald-Stadler > Acked-by: Harinath Nampally Applied. I still not totally sure that the intent of introducing SPDX specifiers was to replace rather than supplement the license text. It's been pointed out for instance that some of the BSD licenses have explicit names in the text relevant to a particular file. For GPL v2 that isn't the case though so I suppose this one does no harm. Jonathan > > On Sat, Nov 18, 2017 at 11:29 AM, Philippe Ombredanne > wrote: > > On Sat, Nov 18, 2017 at 4:53 PM, Jonathan Cameron wrote: > > > >> On Sat, 18 Nov 2017 10:10:11 +0100 > >> Martin Kepplinger wrote: > >> > >>> This replaces the custom license information text with the appropriate > >>> SPDX identifier. While the information here stays the same, it is easier > >>> to read. > >>> > >>> Signed-off-by: Martin Kepplinger > >>> Acked-by: Peter Meerwald-Stadler > >> > >> I'm not 100% sure the intent of the SPDX work is to remove > >> existing licence text. So far the big sets have only been > >> adding tags to files missing their licenses entirely... > >> > >> Anyone found any specific guidance on this? > > > > Jonathan: > > you might want to check the doc patches from tglx [1] as well as > > several related patches from greg k-h such as these [2] and his > > initial pull [3] > > > > To get a lot of details you can check all the recent SPDX-related posts too > > [4] > > > > [1] https://marc.info/?l=linux-kernel=151051532322831=2 > > [2] https://marc.info/?l=linux-kernel=151068111802610=2 > > [3] https://marc.info/?l=linux-kernel=150963579219623=2 > > [4] https://marc.info/?l=linux-kernel=2=1=spdx=b > > -- > > Cordially > > Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sat, 18 Nov 2017 23:23:57 -0500 harinath Nampally wrote: > > This replaces the custom license information text with the appropriate > > SPDX identifier. While the information here stays the same, it is easier > > to read. > > Signed-off-by: Martin Kepplinger > > Acked-by: Peter Meerwald-Stadler > Acked-by: Harinath Nampally Applied. I still not totally sure that the intent of introducing SPDX specifiers was to replace rather than supplement the license text. It's been pointed out for instance that some of the BSD licenses have explicit names in the text relevant to a particular file. For GPL v2 that isn't the case though so I suppose this one does no harm. Jonathan > > On Sat, Nov 18, 2017 at 11:29 AM, Philippe Ombredanne > wrote: > > On Sat, Nov 18, 2017 at 4:53 PM, Jonathan Cameron wrote: > > > >> On Sat, 18 Nov 2017 10:10:11 +0100 > >> Martin Kepplinger wrote: > >> > >>> This replaces the custom license information text with the appropriate > >>> SPDX identifier. While the information here stays the same, it is easier > >>> to read. > >>> > >>> Signed-off-by: Martin Kepplinger > >>> Acked-by: Peter Meerwald-Stadler > >> > >> I'm not 100% sure the intent of the SPDX work is to remove > >> existing licence text. So far the big sets have only been > >> adding tags to files missing their licenses entirely... > >> > >> Anyone found any specific guidance on this? > > > > Jonathan: > > you might want to check the doc patches from tglx [1] as well as > > several related patches from greg k-h such as these [2] and his > > initial pull [3] > > > > To get a lot of details you can check all the recent SPDX-related posts too > > [4] > > > > [1] https://marc.info/?l=linux-kernel=151051532322831=2 > > [2] https://marc.info/?l=linux-kernel=151068111802610=2 > > [3] https://marc.info/?l=linux-kernel=150963579219623=2 > > [4] https://marc.info/?l=linux-kernel=2=1=spdx=b > > -- > > Cordially > > Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
> This replaces the custom license information text with the appropriate > SPDX identifier. While the information here stays the same, it is easier > to read. > Signed-off-by: Martin Kepplinger> Acked-by: Peter Meerwald-Stadler Acked-by: Harinath Nampally On Sat, Nov 18, 2017 at 11:29 AM, Philippe Ombredanne wrote: > On Sat, Nov 18, 2017 at 4:53 PM, Jonathan Cameron wrote: >> On Sat, 18 Nov 2017 10:10:11 +0100 >> Martin Kepplinger wrote: >> >>> This replaces the custom license information text with the appropriate >>> SPDX identifier. While the information here stays the same, it is easier >>> to read. >>> >>> Signed-off-by: Martin Kepplinger >>> Acked-by: Peter Meerwald-Stadler >> >> I'm not 100% sure the intent of the SPDX work is to remove >> existing licence text. So far the big sets have only been >> adding tags to files missing their licenses entirely... >> >> Anyone found any specific guidance on this? > > Jonathan: > you might want to check the doc patches from tglx [1] as well as > several related patches from greg k-h such as these [2] and his > initial pull [3] > > To get a lot of details you can check all the recent SPDX-related posts too > [4] > > [1] https://marc.info/?l=linux-kernel=151051532322831=2 > [2] https://marc.info/?l=linux-kernel=151068111802610=2 > [3] https://marc.info/?l=linux-kernel=150963579219623=2 > [4] https://marc.info/?l=linux-kernel=2=1=spdx=b > -- > Cordially > Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
> This replaces the custom license information text with the appropriate > SPDX identifier. While the information here stays the same, it is easier > to read. > Signed-off-by: Martin Kepplinger > Acked-by: Peter Meerwald-Stadler Acked-by: Harinath Nampally On Sat, Nov 18, 2017 at 11:29 AM, Philippe Ombredanne wrote: > On Sat, Nov 18, 2017 at 4:53 PM, Jonathan Cameron wrote: >> On Sat, 18 Nov 2017 10:10:11 +0100 >> Martin Kepplinger wrote: >> >>> This replaces the custom license information text with the appropriate >>> SPDX identifier. While the information here stays the same, it is easier >>> to read. >>> >>> Signed-off-by: Martin Kepplinger >>> Acked-by: Peter Meerwald-Stadler >> >> I'm not 100% sure the intent of the SPDX work is to remove >> existing licence text. So far the big sets have only been >> adding tags to files missing their licenses entirely... >> >> Anyone found any specific guidance on this? > > Jonathan: > you might want to check the doc patches from tglx [1] as well as > several related patches from greg k-h such as these [2] and his > initial pull [3] > > To get a lot of details you can check all the recent SPDX-related posts too > [4] > > [1] https://marc.info/?l=linux-kernel=151051532322831=2 > [2] https://marc.info/?l=linux-kernel=151068111802610=2 > [3] https://marc.info/?l=linux-kernel=150963579219623=2 > [4] https://marc.info/?l=linux-kernel=2=1=spdx=b > -- > Cordially > Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sat, Nov 18, 2017 at 4:53 PM, Jonathan Cameronwrote: > On Sat, 18 Nov 2017 10:10:11 +0100 > Martin Kepplinger wrote: > >> This replaces the custom license information text with the appropriate >> SPDX identifier. While the information here stays the same, it is easier >> to read. >> >> Signed-off-by: Martin Kepplinger >> Acked-by: Peter Meerwald-Stadler > > I'm not 100% sure the intent of the SPDX work is to remove > existing licence text. So far the big sets have only been > adding tags to files missing their licenses entirely... > > Anyone found any specific guidance on this? Jonathan: you might want to check the doc patches from tglx [1] as well as several related patches from greg k-h such as these [2] and his initial pull [3] To get a lot of details you can check all the recent SPDX-related posts too [4] [1] https://marc.info/?l=linux-kernel=151051532322831=2 [2] https://marc.info/?l=linux-kernel=151068111802610=2 [3] https://marc.info/?l=linux-kernel=150963579219623=2 [4] https://marc.info/?l=linux-kernel=2=1=spdx=b -- Cordially Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sat, Nov 18, 2017 at 4:53 PM, Jonathan Cameron wrote: > On Sat, 18 Nov 2017 10:10:11 +0100 > Martin Kepplinger wrote: > >> This replaces the custom license information text with the appropriate >> SPDX identifier. While the information here stays the same, it is easier >> to read. >> >> Signed-off-by: Martin Kepplinger >> Acked-by: Peter Meerwald-Stadler > > I'm not 100% sure the intent of the SPDX work is to remove > existing licence text. So far the big sets have only been > adding tags to files missing their licenses entirely... > > Anyone found any specific guidance on this? Jonathan: you might want to check the doc patches from tglx [1] as well as several related patches from greg k-h such as these [2] and his initial pull [3] To get a lot of details you can check all the recent SPDX-related posts too [4] [1] https://marc.info/?l=linux-kernel=151051532322831=2 [2] https://marc.info/?l=linux-kernel=151068111802610=2 [3] https://marc.info/?l=linux-kernel=150963579219623=2 [4] https://marc.info/?l=linux-kernel=2=1=spdx=b -- Cordially Philippe Ombredanne
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sat, 18 Nov 2017 10:10:11 +0100 Martin Kepplingerwrote: > This replaces the custom license information text with the appropriate > SPDX identifier. While the information here stays the same, it is easier > to read. > > Signed-off-by: Martin Kepplinger > Acked-by: Peter Meerwald-Stadler I'm not 100% sure the intent of the SPDX work is to remove existing licence text. So far the big sets have only been adding tags to files missing their licenses entirely... Anyone found any specific guidance on this? Jonathan > --- > > Sorry I had forgotten to add the mailing lists and got Peter's Ack > privately. -.- But thanks Peter for the quick response! > > Again, an Acked-by from Harinath would be good here too. > > thanks > > martin > > revision history > > v2: adds Peter's Acked-by and adds all mailing lists to CC > > > drivers/iio/accel/mma8452.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c > index bfd4bc806fc2..62c0d4646c16 100644 > --- a/drivers/iio/accel/mma8452.c > +++ b/drivers/iio/accel/mma8452.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * mma8452.c - Support for following Freescale / NXP 3-axis accelerometers: > * > @@ -13,9 +14,6 @@ > * Copyright 2015 Martin Kepplinger > * Copyright 2014 Peter Meerwald > * > - * This file is subject to the terms and conditions of version 2 of > - * the GNU General Public License. See the file COPYING in the main > - * directory of this archive for more details. > * > * TODO: orientation events > */
Re: [PATCH v2] iio: mma8452: replace license description with SPDX specifier
On Sat, 18 Nov 2017 10:10:11 +0100 Martin Kepplinger wrote: > This replaces the custom license information text with the appropriate > SPDX identifier. While the information here stays the same, it is easier > to read. > > Signed-off-by: Martin Kepplinger > Acked-by: Peter Meerwald-Stadler I'm not 100% sure the intent of the SPDX work is to remove existing licence text. So far the big sets have only been adding tags to files missing their licenses entirely... Anyone found any specific guidance on this? Jonathan > --- > > Sorry I had forgotten to add the mailing lists and got Peter's Ack > privately. -.- But thanks Peter for the quick response! > > Again, an Acked-by from Harinath would be good here too. > > thanks > > martin > > revision history > > v2: adds Peter's Acked-by and adds all mailing lists to CC > > > drivers/iio/accel/mma8452.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c > index bfd4bc806fc2..62c0d4646c16 100644 > --- a/drivers/iio/accel/mma8452.c > +++ b/drivers/iio/accel/mma8452.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * mma8452.c - Support for following Freescale / NXP 3-axis accelerometers: > * > @@ -13,9 +14,6 @@ > * Copyright 2015 Martin Kepplinger > * Copyright 2014 Peter Meerwald > * > - * This file is subject to the terms and conditions of version 2 of > - * the GNU General Public License. See the file COPYING in the main > - * directory of this archive for more details. > * > * TODO: orientation events > */