linux/drivers/staging/nvec, branch v5.4

staging: nvec: make use of devm_platform_ioremap_resource

2019-09-12T09:35:50Z

fix below issue reported by coccicheck drivers/staging//nvec/nvec.c:794:1-5: WARNING: Use devm_platform_ioremap_resource for base Signed-off-by: Hariprasad Kelam Acked-by: Marc Dietrich Link: https://lore.kernel.org/r/1567935662-8006-1-git-send-email-hariprasad.kelam@gmail.com Signed-off-by: Greg Kroah-Hartman

staging: Remove dev_err() usage after platform_get_irq()

2019-07-30T18:50:04Z

We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch. // @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // While we're here, remove braces on if statements that only have one statement (manually). Signed-off-by: Stephen Boyd Link: https://lore.kernel.org/r/20190730181557.90391-43-swboyd@chromium.org Signed-off-by: Greg Kroah-Hartman

staging: add missing SPDX lines to Kconfig files

2019-04-03T09:10:15Z

There are a few remaining drivers/staging/*/Kconfig files that do not have SPDX identifiers in them. Add the correct GPL-2.0 identifier to them to make scanning tools happy. Signed-off-by: Greg Kroah-Hartman

Revert "staging: nvec: Augment TODO file with GPIO work item"

2018-04-23T16:49:51Z

This reverts commit 5a3e59ce3acf2f52c8b4a6fc656c3b1e4a329f06, because the necessary changes were applied in the "staging: nvec: convert to use GPIO descriptors" patch. Signed-off-by: Marc Dietrich Signed-off-by: Greg Kroah-Hartman

staging: nvec: convert to use GPIO descriptors

2018-04-23T12:38:00Z

Use GPIO descriptors instead of relying on the old method. Cc: Linus Walleij Signed-off-by: Marc Dietrich Signed-off-by: Greg Kroah-Hartman

staging: nvec: cleanup use of dev in probe function

2018-04-23T12:38:00Z

This cleanups the probe function a bit by using a dev variable instead of &pdev-dev. Signed-off-by: Marc Dietrich Signed-off-by: Greg Kroah-Hartman

staging: nvec: simplify getting .drvdata

2018-04-23T12:38:00Z

We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang Acked-by: Marc Dietrich Signed-off-by: Greg Kroah-Hartman

staging: nvec: Augment TODO file with GPIO work item

2018-04-23T12:36:10Z

To make sure that this driver does not leave staging before it is properly converted to use the new GPIO descriptor API, augment the TODO file with this work item. Cc: Marc Dietrich Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman

staging: nvec: remove redundant license text

2018-01-15T15:03:45Z

Now that the SPDX tag is in all drivers/staging/nvec/ files, that identifies the license in a specific and legally-defined manner. So the extra GPL text wording can be removed as it is no longer needed at all. This is done on a quest to remove the 700+ different ways that files in the kernel describe the GPL license text. And there's unneeded stuff like the address (sometimes incorrect) for the FSF which is never needed. No copyright headers or other non-license-description text was removed. Cc: Marc Dietrich Signed-off-by: Greg Kroah-Hartman

staging: nvec: add SPDX identifier.

2018-01-15T15:03:45Z

It's good to have SPDX identifiers in all files to make it easier to audit the kernel tree for correct licenses. Fix up the staging nvec driver to have a proper SPDX identifiers, based on the license text in the file itself. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This work is based on a script and data from Thomas Gleixner, Philippe Ombredanne, and Kate Stewart. Cc: Thomas Gleixner Cc: Kate Stewart Cc: Philippe Ombredanne Cc: Marc Dietrich Signed-off-by: Greg Kroah-Hartman