kernel/linux.git/arch/powerpc/sysdev/dcr.c, branch v6.12.80

powerpc: Use of_property_read_bool() for boolean properties

2023-03-30T12:36:35+00:00

It is preferred to use typed property access functions (i.e. of_property_read_ functions) rather than low-level of_get_property/of_find_property functions for reading properties. Convert reading boolean properties to of_property_read_bool(). Signed-off-by: Rob Herring Signed-off-by: Michael Ellerman Link: https://msgid.link/20230310144659.1541127-1-robh@kernel.org

powerpc: Add missing headers

2022-05-08T12:15:40+00:00

Don't inherit headers "by chances" from asm/prom.h, asm/mpc52xx.h, asm/pci.h etc... Include the needed headers, and remove asm/prom.h when it was needed exclusively for pulling necessary headers. Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/be8bdc934d152a7d8ee8d1a840d5596e2f7d85e0.1646767214.git.christophe.leroy@csgroup.eu

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30T18:26:35+00:00

Based on 1 normalized pattern(s): 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 you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman

powerpc: Convert to using %pOF instead of full_name

2017-08-23T12:27:04+00:00

Now that we have a custom printf format specifier, convert users of full_name to use %pOF instead. This is preparation to remove storing of the full path string for each node. Signed-off-by: Rob Herring Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Cc: Anatolij Gustschin Cc: Scott Wood Cc: Kumar Gala Cc: Arnd Bergmann Cc: linuxppc-dev@lists.ozlabs.org Reviewed-by: Tyrel Datwyler Signed-off-by: Michael Ellerman

powerpc: Use bool function return values of true/false not 1/0

2015-03-31T03:19:47+00:00

Use the normal return values for bool functions Signed-off-by: Joe Perches Acked-by: Benjamin Herrenschmidt Signed-off-by: Michael Ellerman

powerpc: Export dcr_ind_lock to fix build error

2014-09-25T13:14:45+00:00

Fix build error caused by missing export: ERROR: "dcr_ind_lock" [drivers/net/ethernet/ibm/emac/ibm_emac.ko] undefined! Signed-off-by: Pranith Kumar Signed-off-by: Michael Ellerman

of: Stop naming platform_device using dcr address

2014-05-22T23:28:02+00:00

There is now a way to ensure all platform devices get a unique name when populated from the device tree, and the DCR_NATIVE code path is broken anyway. PowerPC Cell (PS3) is the only platform that actually uses this path. Most likely nobody will notice if it is killed. Remove the code and associated ugly #ifdef. The user-visible impact of this patch is that any DCR device on Cell will get a new name in the /sys/devices hierarchy. Signed-off-by: Grant Likely Cc: Rob Herring Cc: Benjamin Herrenschmidt

powerpc: add export.h to files making use of EXPORT_SYMBOL

2011-10-31T23:30:37+00:00

With module.h being implicitly everywhere via device.h, the absence of explicitly including something for EXPORT_SYMBOL went unnoticed. Since we are heading to fix things up and clean module.h from the device.h file, we need to explicitly include these files now. Signed-off-by: Paul Gortmaker

powerpc: Const-qualify Device Node Argument to DCR Resource Extent API

2008-12-21T03:21:16+00:00

Add const qualifier to device_node argument for dcr_resource_{start,len} as of_get_property also const-qualifies this argument. Signed-off-by: Grant Erickson Signed-off-by: Paul Mackerras

[POWERPC] 4xx: Fix compiler warning on DCR_NATIVE only builds

2008-05-29T12:06:56+00:00

With the recent DCR code rework, we get a compiler warning about find_dcr_parent being defined but not used. This fixes it by only defining the function if CONFIG_PPC_DCR_MMIO is set. Signed-off-by: Josh Boyer