linux.git/drivers/soc/aspeed/aspeed-lpc-ctrl.c, branch v5.6 Linux kernel source tree Merge tag 'aspeed-5.3-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/drivers 2019-06-25T12:43:16+00:00 Olof Johansson olof@lixom.net 2019-06-25T12:43:16+00:00 0aa447e5ce1463243ae83071de7b732d8075944e ASPEED SoC updates for 5.3 LPC control driver changes and a fix. * tag 'aspeed-5.3-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed: soc: aspeed: lpc-ctrl: Fix probe error handling soc: aspeed: lpc-ctrl: make parameter optional Signed-off-by: Olof Johansson <olof@lixom.net> 
ASPEED SoC updates for 5.3

LPC control driver changes and a fix.

* tag 'aspeed-5.3-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  soc: aspeed: lpc-ctrl: Fix probe error handling
  soc: aspeed: lpc-ctrl: make parameter optional

Signed-off-by: Olof Johansson <olof@lixom.net>
soc: aspeed: lpc-ctrl: Fix probe error handling 2019-06-22T07:26:35+00:00 Joel Stanley joel@jms.id.au 2019-06-20T09:17:38+00:00 c8a3b9b50d8331528fc8d03aadd1fec3d60362d7 gcc warns that a mising "flash" phandle node leads to undefined behavior later: drivers/soc/aspeed/aspeed-lpc-ctrl.c: In function 'aspeed_lpc_ctrl_probe': drivers/soc/aspeed/aspeed-lpc-ctrl.c:201:18: error: '*((void *)&resm+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] Only set the flash base and size if we find a phandle in the device tree. Reported-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Vijay Khemka <vijaykhemka@fb.com> Signed-off-by: Joel Stanley <joel@jms.id.au> 
gcc warns that a mising "flash" phandle node leads to undefined
behavior later:

drivers/soc/aspeed/aspeed-lpc-ctrl.c: In function 'aspeed_lpc_ctrl_probe':
drivers/soc/aspeed/aspeed-lpc-ctrl.c:201:18: error: '*((void *)&resm+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized]

Only set the flash base and size if we find a phandle in the device
tree.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Vijay Khemka <vijaykhemka@fb.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
soc: aspeed: lpc-ctrl: make parameter optional 2019-06-17T04:06:51+00:00 Vijay Khemka vijaykhemka@fb.com 2019-05-30T20:36:51+00:00 e4272af4247f86ffe65a00619f9d9e8dea496b1d Making memory-region and flash as optional parameter in device tree if user needs to use these parameter through ioctl then need to define in devicetree. Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au> 
Making memory-region and flash as optional parameter in device
tree if user needs to use these parameter through ioctl then
need to define in devicetree.

Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30T18:26:32+00:00 Thomas Gleixner tglx@linutronix.de 2019-05-27T06:55:01+00:00 2874c5fd284268364ece81a7bd936f3c8168e567 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
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

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 3029 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
soc: add aspeed folder and misc drivers 2019-04-29T16:36:34+00:00 Patrick Venture venture@google.com 2019-04-22T17:54:19+00:00 524feb799408e5d45c6aa82763a9f52489d1e19f Create a SoC folder for the ASPEED parts and place the misc drivers currently present into this folder. These drivers are not generic part drivers, but rather only apply to the ASPEED SoCs. Signed-off-by: Patrick Venture <venture@google.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Olof Johansson <olof@lixom.net> 
Create a SoC folder for the ASPEED parts and place the misc drivers
currently present into this folder.  These drivers are not generic part
drivers, but rather only apply to the ASPEED SoCs.

Signed-off-by: Patrick Venture <venture@google.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Olof Johansson <olof@lixom.net>