ACPI: fix battery on HP NX6125
EC problem was cause of both battery and AC issues. http://bugzilla.kernel.org/show_bug.cgi?id=6455 Signed-off-by: Len Brown <len.brown@intel.com>
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@ -213,7 +213,7 @@ static int acpi_ec_intr_wait(union acpi_ec *ec, unsigned int event)
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switch (event) {
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case ACPI_EC_EVENT_IBE:
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if (~acpi_ec_read_status(ec) & event) {
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if (~acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF) {
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ec->intr.expect_event = 0;
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return 0;
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}
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@ -782,12 +782,15 @@ static u32 acpi_ec_gpe_intr_handler(void *data)
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case ACPI_EC_EVENT_OBF:
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if (!(value & ACPI_EC_FLAG_OBF))
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break;
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ec->intr.expect_event = 0;
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wake_up(&ec->intr.wait);
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break;
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case ACPI_EC_EVENT_IBE:
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if ((value & ACPI_EC_FLAG_IBF))
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break;
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ec->intr.expect_event = 0;
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wake_up(&ec->intr.wait);
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return ACPI_INTERRUPT_HANDLED;
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break;
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default:
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break;
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}
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