Commit 0c5d31f4 authored by Alexey Starikovskiy's avatar Alexey Starikovskiy Committed by Len Brown
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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: default avatarAlexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 080e412c

drivers/acpi/ec.c

+3 −1
Original line number Diff line number Diff line
@@ -228,6 +228,8 @@ static int acpi_ec_transaction_unlocked(struct acpi_ec *ec, u8 command, 
			       command);

			goto end;

		}

		/* Don't expect GPE after last read */

		if (rdata_len > 1)

			set_bit(EC_FLAGS_WAIT_GPE, &ec->flags);

		*(rdata++) = acpi_ec_read_data(ec);

	}