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eae3df7e82
linux-next/arch/sh/include
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Geert Uytterhoeven eae3df7e82 sh: sh7264: remove nonexistent GPIO_PH[0-7] to fix pinctrl registration 
Pinmux_pins[] is initialized through PINMUX_GPIO(), using designated
array initializers, where the GPIO_* enums serve as indices.  If enum
values are defined, but never used, pinmux_pins[] contains (zero-filled)
holes.  Such entries are treated as pin zero, which was registered
before, thus leading to pinctrl registration failures, as seen on
sh7722:

    sh-pfc pfc-sh7722: pin 0 already registered
    sh-pfc pfc-sh7722: error during pin registration
    sh-pfc pfc-sh7722: could not register: -22
    sh-pfc: probe of pfc-sh7722 failed with error -22

Remove GPIO_PH[0-7] from the enum to fix this.

Link: http://lkml.kernel.org/r/1505205657-18012-4-git-send-email-geert+renesas@glider.be
Fixes: 41797f7548 ("sh: Add pinmux for sh7264")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Rich Felker <dalias@libc.org>
Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-10-03 17:54:24 -07:00
..
asm arch: remove unused *_segments() macros/functions 2017-09-22 12:59:52 -10:00
cpu-common/cpu sh: Remove unused sh_pfc_register_info() function 2013-01-25 09:24:30 +09:00
cpu-sh2/cpu sh: prefix sh-specific "CCR" and "CCR2" by "SH_" 2014-03-04 07:55:49 -08:00
cpu-sh2a/cpu sh: sh7264: remove nonexistent GPIO_PH[0-7] to fix pinctrl registration 2017-10-03 17:54:24 -07:00
cpu-sh3/cpu sh: prefix sh-specific "CCR" and "CCR2" by "SH_" 2014-03-04 07:55:49 -08:00
cpu-sh4/cpu sh: sh7757: remove nonexistent GPIO_PT[JLNQ]7_RESV to fix pinctrl registration 2017-10-03 17:54:24 -07:00
cpu-sh4a/cpu sh: remove CPU_SUBTYPE_SH7764 2014-08-06 18:01:12 -07:00
cpu-sh5/cpu sh: Tidy up some of the cpu legacy dma header mess. 2012-05-19 18:30:31 +09:00
mach-common/mach gpio: Include linux/gpio.h instead of asm/gpio.h 2016-02-16 00:20:03 +01:00
mach-dreamcast/mach sh: Kill off MAX_DMA_ADDRESS leftovers. 2012-05-19 18:50:09 +09:00
mach-ecovec24/mach UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
mach-kfr2r09/mach sh: kfr2r09: Use lv5207lp backlight 2013-07-17 10:06:18 +09:00
mach-landisk/mach sh: landisk evt2irq migration. 2012-05-18 16:51:36 +09:00
mach-migor/mach fbdev: sh_mobile_lcdc: Remove board configuration board_data field 2012-03-12 22:40:49 +01:00
mach-sdk7786/mach sh: mach-sdk7786: Handle baseboard NMI source selection. 2010-12-17 18:58:04 +09:00
mach-se/mach Merge branch 'sh/dynamic-irq-cleanup' into sh-latest 2012-06-13 12:12:41 +09:00
mach-sh03/mach
mach-x3proto/mach sh: mach-x3proto: Support for baseboard GPIOs. 2010-10-04 02:59:29 +09:00
uapi/asm tty: Fix TIOCGPTPEER ioctl definition 2017-07-17 17:04:41 +02:00