Re: [PATCH v2 0/2] pinctrl: single: fixes for davinci

From	Tony Lindgren <tony@atomide.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2 0/2] pinctrl: single: fixes for davinci
Date	2016-11-09 16:30 +0100
Message-ID	<sBCZ4-Ei-7@gated-at.bofh.it> (permalink)
References	<sBCw2-el-13@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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* Axel Haslam <ahaslam@baylibre.com> [161109 07:54]:
> After recent pinctl patches we see a warning when booting davinci
> due to a bad memory allocation:
> 
> ------------[ cut here ]------------
> WARNING: CPU: 0 PID: 1 at mm/page_alloc.c:3511 __alloc_pages_nodemask+0x16c/0xb18
> Modules linked in:
> CPU: 0 PID: 1 Comm: swapper Not tainted 4.9.0-rc2-00023-g22d5127-dirty #1019
> Hardware name: Generic DA850/OMAP-L138/AM18x
> Backtrace: 
> [<c000d670>] (dump_backtrace) from [<c000d794>] (show_stack+0x18/0x1c)
> [<c000d77c>] (show_stack) from [<c021a0d0>] (dump_stack+0x20/0x28)
> [<c021a0b0>] (dump_stack) from [<c001bb10>] (__warn+0xe8/0x100)
> [<c001ba28>] (__warn) from [<c001bb50>] (warn_slowpath_null+0x28/0x30)
> [<c001bb28>] (warn_slowpath_null) from [<c0097e7c>] (__alloc_pages_nodemask+0x16c/0xb18)
> [<c0097d10>] (__alloc_pages_nodemask) from [<c00afef4>] (kmalloc_order+0x20/0x58)
> [<c00afed4>] (kmalloc_order) from [<c00ce7ac>] (__kmalloc_track_caller+0x188/0x190)
> [<c00ce624>] (__kmalloc_track_caller) from [<c02a762c>] (devm_kmalloc+0x24/0x70)
> [<c02a7608>] (devm_kmalloc) from [<c0247d10>] (pcs_dt_node_to_map+0x1d0/0xa40)
> [<c0245ec8>] (pinctrl_dt_to_map) from [<c0242fd0>] (pinctrl_get+0xe8/0x484)
> [snip]
> 
> This series fixes this error.

Thanks for fixing these and sorry about breaking pinctrl-bits:

Acked-by: Tony Lindgren <tony@atomide.com>

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[PATCH v2 0/2] pinctrl: single: fixes for davinci Axel Haslam <ahaslam@baylibre.com> - 2016-11-09 16:00 +0100
  [PATCH v2 2/2] pinctrl: single: search for the bits property when parsing bits Axel Haslam <ahaslam@baylibre.com> - 2016-11-09 16:00 +0100
  Re: [PATCH v2 0/2] pinctrl: single: fixes for davinci Tony Lindgren <tony@atomide.com> - 2016-11-09 16:30 +0100

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