ACPI: EC: Don't expect interrupt after last read
There is no interrupt after last read according to spec, so don't set bit that we are expecting one. Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -228,7 +228,9 @@ static int acpi_ec_transaction_unlocked(struct acpi_ec *ec, u8 command,
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command);
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goto end;
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}
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set_bit(EC_FLAGS_WAIT_GPE, &ec->flags);
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/* Don't expect GPE after last read */
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if (rdata_len > 1)
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set_bit(EC_FLAGS_WAIT_GPE, &ec->flags);
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*(rdata++) = acpi_ec_read_data(ec);
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}
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end:
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