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openwrt/target/linux/atheros
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Gabor Juhos 8daeba6d47 atheros: fix kernel warning about usage of reset gpio 
During a reset the gpiolib warns about using the reset gpio
without explicit requesting it before:

[  147.930000] ------------[ cut here ]------------
[  147.930000] WARNING: at drivers/gpio/gpiolib.c:103 gpio_ensure_requested+0x68/0xcc()
[  147.930000] autorequest GPIO-5
[  147.930000] Modules linked in: ath5k ath mac80211 ipv6 cfg80211 compat arc4 crypto_blkcipher aead gpio_button_hotplug
[  147.930000] Call Trace:
[  147.930000] [<8004e3bc>] dump_stack+0x8/0x34
[  147.930000] [<80058430>] warn_slowpath_common+0x78/0xa4
[  147.930000] [<800584e4>] warn_slowpath_fmt+0x2c/0x38
[  147.930000] [<80166f18>] gpio_ensure_requested+0x68/0xcc
[  147.930000] [<80167264>] gpio_direction_output+0xdc/0x168
[  147.930000] [<8004aba8>] ar2315_restart+0x28/0x54
[  147.930000] [<80069778>] sys_reboot+0x178/0x1c0
[  147.930000] [<80043670>] stack_done+0x20/0x40
[  147.930000]
[  147.930000] ---[ end trace 2c7a53d8549562d6 ]---

This is fixed with this patch by using another gpiolib api call
which includes the missing request.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 38183
2013-09-25 17:51:12 +00:00
..
base-files all targets: use numerically prefixed uci-defaults file names to better control order of execution 2013-01-18 12:42:53 +00:00
image define a shared IMG_PREFIX variable used as a basename for image files, it contains board & subtarget infos (if appropriate) allowing subtargets to share the same bin directory without overwriting each other's files 2010-04-12 23:15:56 +00:00
patches-3.8 atheros: fix kernel warning about usage of reset gpio 2013-09-25 17:51:12 +00:00
patches-3.10 atheros: fix kernel warning about usage of reset gpio 2013-09-25 17:51:12 +00:00
config-3.8 kernel: move CONFIG_MIPS_SEAD3 to generic 2013-05-12 21:41:55 +00:00
config-3.10 linux/atheros: add 3.10 kernel support 2013-07-22 19:10:59 +00:00
Makefile target: don't build jffs2 nor images by default 2013-06-05 20:58:59 +00:00