linux/drivers/staging/nvec/nvec.c, branch v5.8

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: 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: 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

staging: nvec: explicitly request exclusive reset control

2017-07-30T15:28:21Z

Commit a53e35db70d1 ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: Marc Dietrich Cc: Greg Kroah-Hartman Cc: linux-tegra@vger.kernel.org Cc: devel@driverdev.osuosl.org Signed-off-by: Philipp Zabel Signed-off-by: Greg Kroah-Hartman

staging: nvec: Fix comparison to NULL

2016-03-28T14:30:36Z

Replace the use of comparison to NULL, use ! instead. Checkpatch detected these issues. Signed-off-by: Laura Garcia Liebana Signed-off-by: Greg Kroah-Hartman

staging: nvec: Remove space after a cast

2016-03-28T14:30:36Z

No space is required after a cast. Checkpatch detected this issue. Signed-off-by: Laura Garcia Liebana Signed-off-by: Greg Kroah-Hartman