drivers/leds/ledtrig-timer.c: fix broken sysfs delay handling
Fix regression introduced by commit 5ada28bf ("led-class: always implement blinking") which broke sysfs delay handling by not storing the updated value. Consequently it was only possible to set one of the delays through the sysfs interface as the other delay was automatically restored to it's default value. Reading the parameters always gave the defaults. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Acked-by: NFlorian Fainelli <florian@openwrt.org> Acked-by: NRichard Purdie <richard.purdie@linuxfoundation.org> Cc: <stable@kernel.org> [2.6.37+] Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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